Search Results

Back LIBERTY TRADE GOLD TM Dimensions: Unknown Weight: 1/10 oz Purity: .9999 Metal Type: Gold Serial Number: N/A Obverse: Image of Lady Liberty Mintage: Unknown Catalog Number: JM-R-21 Credit to: bullionexchanges.com

Counterfeit Gold replica 1g gold replica 1oz gold

Back Second generation Hammer Back Dimensions: 8.6mm x 15.5mm x 0.65mm Weight: 1 gram Purity: .999 Metal Type: Silver Serial Number: B2737 Obverse: Diagonal JM Crossed Hammers Logo Mintage: Unknown Catalog Number: JM-2-9 Credit to: APMEX Back ROYAL BANK In 1962, the emblem of the Royal Bank of Canada was streamlined, resulting in a design that featured a regal lion with its paw gracefully placed upon a globe, embellished by a majestic crown positioned above it. This emblem's transformation was emblematic of the 1974 update in the visual identity of the Royal Bank of Canada. Source Dimensions: 8.6mm x 15.5mm x 0.65mm Weight: 1 gram Purity: .999 Metal Type: Silver Serial Number: A3059 Obverse: ROYAL BANK of Canada 1974 updated Custom Logo Repeated Nine Times. Mintage: Unknown Catalog Number: JM-B-1 Credit to: WorthPoint.com Back FIRST UNION First Union, once the sixth-largest banking company in the United States as of December 31, 2001, merged with Wachovia on September 1, 2001, creating a major retail bank on the East Coast and becoming the fifth-largest full-service retail broker-dealer in the country. This new entity was known as Wachovia Corporation. In 2008, Wells Fargo & Company acquired Wachovia Corporation, including First Union, making First Union an integral part of Wells Fargo. Dimensions: 8.6mm x 15.5mm x 0.65mm Weight: 1 gram Purity: .999 Metal Type: Silver Serial Number: A0396 Obverse: First Union Mintage: Unknown Catalog Number: JM-P-29 Credit to: WorthPoint.com

Exploring Johnson Matthey's Precious Metals Journey: A Historical Timeline is a global leader in the precious metals industry. The company was founded in 1817 by Percival Norton Johnson as an assayer of precious metals. In 1851, George Matthey joined the business, and the name was changed to Johnson & Matthey. The firm was appointed official assayer and refiner to the Bank of England in 1852. Over the years, the company expanded its operations and became a leading producer and refiner of precious metals such as gold, silver, platinum, and palladium. Today, Johnson Matthey’s science and research are focused on addressing some of the most pressing challenges faced by our planet and its people. Here is a timeline of Johnson Matthey’s history in the precious metals industry: 1817: Johnson Matthey was founded as an assayer of precious metals. 1851: George Matthey joins the business, and the name is changed to Johnson & Matthey. 1852: The firm was appointed official assayer and refiner to the Bank of England. 1874: Johnson Matthey begins refining platinum. 1920s: The company becomes a leading producer of catalytic converters. 1946: Johnson Matthey and P.R. Mallory Ltd. form a joint venture in Toronto with the participation of the timer switch, capacitor, and metallurgical divisions. 1960s: Johnson Matthey begins producing autocatalysts for the control of vehicle emissions. 1980s: The company expanded its operations to North America and Asia. 2015: Asahi Holdings acquires Johnson Matthey’s gold and silver refining businesses, which included refineries located in Salt Lake City, Utah, USA, and Brampton, Ontario, Canada, as well as investment casting services from its. 2017: Johnson Matthey celebrates its 200th anniversary. Source: matthey.com and Wikipedia

Back GARANTITO DALLA Dimensions: 20mm x 11.91mm x 1.50mm Weight: 2.5 grams Purity: .999 Metal Type: Silver Serial Number: N/A Reverse: Blank back Mintage: Unknown Catalog Number: JM-I-9 Credit to: N/A

Back JOHNSON MATTHEY LONDON Dimensions: Unknown Weight: 50 grams Purity: .9995 Metal Type: Platinum Serial Number: N/A Reverse: GUARANTEED BY| Johnson Matthey | LONDON | REFINERS & ASSAYERS Mintage: Unknown Catalog Number: JM-U-11 Credit to: GG

Back First Generation Blank Back Dimensions: Unknown Weight: 1/2 oz Purity: .999 Metal Type: Silver Serial Number: 008295 Obverse: Blank back with border Mintage: Unknown Catalog Number: JM-1-1 Credit to: N/A Back First Generation Blank Back Similar with the sample above only it was missing box for the serial number. Dimensions: Unknown Weight: 1/2 oz Purity: .999 Metal Type: Silver Serial Number: 000043 Obverse: Blank back no border Mintage: Unknown Catalog Number: JM-1-8 Credit to: SL Back 2nd Generation JM crossed hammer back This sample has is promotional bar from Petro Partners. Petro Partners is an energy company based in Toronto first registered in 1984 and now owned by Suncor Energy Inc. in Alberta Dimensions: Unknown Weight: 1/2 oz Purity: .999 Metal Type: Silver Serial Number: 020081 Obverse: Diagonal JM Crossed Hammers Logo Mintage: Unknown Catalog Number: JM-2-2 Credit to: N/A Back DEE GOLD MINING CO. NEVADA 1984 The Dee Gold Mine in Elko County, Nevada, was discovered in 1980 by Whit Delamare, an employee of Cordex Exploration Co. In 1982, a feasibility study was commissioned, and in 1983, the decision to start production was made. The mine began producing mill-grade ore in 1984, and a heap leaching operation for lower-grade ore commenced on June 1, 1985. In the 1980s, it was owned by the Cordex Syndicate, with stakeholders including Rayrock Yellowknife Resources (44%), International Corona Corp. (44%), and John S. Livermore (12%). The mine had a small output. Ownership changed to Glamis Gold, Ltd. in 2002, and its last year of production was in 2001. Source Dimensions: Unknown Weight: 1/2 oz Purity: .999 Metal Type: Silver Serial Number: 00156 Obverse: DEE GOLD MINING CO. NEVADA 1984 Mintage: Unknown Catalog Number: JM-P-35 Credit to: jmfracs Back SWISH Swish, founded in 1956 by Walter I. Ambler, is a family-owned company with 15 locations in Canada and the Northeastern United States. They offer various sanitation products and services, including cleaning chemicals, disinfectants, and hand care products. Swish is a leader in sustainable solutions and distributes the most significant number of certified green products in Canada, including their brands, Swish Clean & Green® and Enviro-Solutions®. They aim to create cleaner, safer, healthier work and living spaces. Source Dimensions: Unknown Weight: 1/2 oz Purity: .999 Metal Type: Silver Serial Number: 001411 Obverse: Swish logo Mintage: Unknown Catalog Number: JM-P-36 Credit to: jmfracs Back SEAL OF THE CITY OF BUFFALO Dimensions: Unknown Weight: 1/2 oz Purity: .999 Metal Type: Silver Serial Number: N/A Obverse: BUFFALO SESQUICENTENNIAL 1832 - 1982 150 YEARS OF PRIDE AND ACHIEVEMENT Mintage: Unknown Catalog Number: JM-P-2 Credit to: N/A Back 1978 JM&Co Pendant Dimensions: 35.60mm x 19.74 mm x 2.15mm Weight: 1/2 oz Purity: .958 Metal Type: Silver Serial Number: N/A Obverse: Blank Back Mintage: Unknown Catalog Number: JM-P-3 Credit to: N/A Back 1977 Queen Elizabeth Silver Jubilee Hallmark Dimensions: 35.60mm x 19.74mm x 2.15mm Weight: 1/2 oz Purity: .925 Metal Type: Silver Serial Number: N/A Obverse: Blank Back Mintage: Unknown Catalog Number: JM-P-60 Credit to: N/A Back 1988 THE SILVER DRAGON Dimensions: Unknown Weight: 1/2 oz Purity: .999 Metal Type: Silver Serial Number: N/A Obverse: Serpentine Dragon "The Silver Dragon" Mintage: Unknown Catalog Number: JM-R-1 Credit to: WorthPoint.com Back Dodecagon (12 sided) On June 24, 1983, an extravagant grand opening celebration marked the inception of Johnson Matthey in Rochester. However, this event was followed by a significant turn of events later that year. Johnson Matthey's banking and gold-trading division, Johnson Matthey Bankers Ltd, suffered a catastrophic collapse on September 30, 1984, less than a year after the notorious Brink's-Mat robbery. During this audacious heist, a staggering £26 million worth of gold bullion, diamonds, and cash were pilfered from a Brink's-Mat warehouse. Notably, the purloined bullion belonged to Johnson Matthey Bankers Ltd, and to this day, most of the gold remains unrecovered. Source Dimensions: Unknown Weight: 1/2 oz Purity: .999 Metal Type: Silver Serial Number: N/A Obverse: Johnson Matthey custom logo Mintage: Unknown Catalog Number: JM-R-16 Credit to: GG Back Lady Liberty Augustus Saint-Gaudens Obverse showcases a gorgeous image of Lady Liberty created in the early 1900s by legendary sculptor Augustus Saint-Gaudens. Also inscribe is roman numeral "LXXXV" which means it was minted around 1985. Source Dimensions: Unknown Weight: 1/2 oz Purity: .999 Metal Type: Silver Serial Number: N/A Obverse: Augustus Saint-Gaudens custom logo Mintage: Unknown Catalog Number: JM-R-20 Credit to: N/A

Back First Generation Blank Back Dimensions: 49.69mm x 28.76.74mm x 2.50mm Weight: 1 oz Purity: .9999 Metal Type: Gold Serial Number: 070432 Obverse: Blank back Mintage: Unknown Catalog Number: JM-1-10 Credit to: silvergoldbull . Back Second Generation Hammer Back Dimensions: 49.69mm x 28.76.74mm x 2.50mm Weight: 1 oz Purity: .9999 Metal Type: Gold Serial Number: B07204 Obverse: Diagonal JM Crossed Hammers Logo Mintage: Unknown Catalog Number: JM-2-16 Credit to: bullionexchanges.com Back REPUBLIC NATIONAL BANK OF NEW YORK Dimensions: 49.69mm x 28.76.74mm x 2.50mm Weight: 1 oz Purity: .9999 Metal Type: Gold Serial Number: 024192 Obverse: Serial Number | RNB Custom Logo | JM Crossed Hammers Logo | ASSAYERS REFINERS Mintage: Unknown Catalog Number: JM-B-25 Credit to: mooneymetals Type 1 Green Assay Type 2 White Assay Back LONDON - REPUBLIC NATIONAL BANK OF NEW YORK Dimensions: 49.69mm x 28.76.74mm x 2.50mm Weight: 1 oz Purity: .9999 Metal Type: Gold Serial Number: N/A Obverse: GUARANTEED BY| Johnson Matthey | LONDON | REFINERS & ASSAYERS Mintage: Unknown Catalog Number: JM-B-39 Credit to: APMEX Back Scotiabank Scotiabank, founded in Halifax, Nova Scotia, in 1831, began as a public alternative to the privately owned Halifax Banking Company. Over the years, it expanded across Canada and internationally, becoming Canada's third-largest bank with a strong presence in Latin America, the Caribbean, Central America, and Asia. Source Dimensions: 49.69mm x 28.76.74mm x 2.50mm Weight: 1 oz Purity: .9999 Metal Type: Gold Serial Number: 001211 Obverse: Serial Number | JM Crossed Hammers Logo Mintage: Unknown Catalog Number: JM-B-40 Credit to: APMEX Back ROYAL BANK In 1962, the emblem of the Royal Bank of Canada was streamlined, resulting in a design that featured a regal lion with its paw gracefully placed upon a globe, embellished by a majestic crown positioned above it. This emblem's transformation was emblematic of the 1974 update in the visual identity of the Royal Bank of Canada. Dimensions: 49.69mm x 28.76.74mm x 2.50mm Weight: 1 oz Purity: .9999 Metal Type: Gold Serial Number: 001632 Obverse: ROYAL BANK of Canada 1974 updated Custom Logo Mintage: Unknown Catalog Number: JM-B-41 Credit to: bullionmart.ca Back TORONTO DOMINION BANK TD Bank, founded in 1855 as the Bank of Toronto, has a rich history spanning over 150 years. It expanded its branch network and grew alongside Canada's grain industry. In 1869, the Canadian Parliament issued a charter to The Dominion Bank, which opened its first branch in 1871. The banks extended loans to various sectors as the Canadian West developed. In 1955, the Bank of Toronto and The Dominion Bank merged to create the Toronto Dominion Bank with 499 branches and 5,500 employees. TD Bank diversified into international money market trading and real estate. In 2000, it acquired Canada Trust, adopting the brand name "TD Bank Financial Group." Source Dimensions: 49.69mm x 28.76.74mm x 2.50mm Weight: 1 oz Purity: .9999 Metal Type: Gold Serial Number: 015153 Obverse: TD Bank logo Mintage: Unknown Catalog Number: JM-B-54 Credit to: apmex.com Back THE OCCIDENTAL CANADIAN GOLD RUSH 1976 The Occidental Canadian Gold Rush was a gold rush that occurred in the province of Quebec, Canada, in 1976. The gold rush was triggered by the discovery of gold in the Abitibi region of Quebec. Source Dimensions: 49.69mm x 28.76.74mm x 2.50mm Weight: 1 oz Purity: .9999 Metal Type: Gold Serial Number: N/A Obverse: THE OCCIDENTAL CANADIAN GOLD RUSH 1976 Mintage: Unknown Catalog Number: JM-M-9 Credit to: silvergoldbull Back $500 ALEXANDER’S GIFT INGOT The Alexander’s Department Store logo was designed by George Farkas, the founder of Alexander’s Department Store, in the 1930s. The silver and gold ingots are holiday gift certificate, convertible at face value. The silver denominations come in 1oz for $25, 2oz for $50 and 5oz at $100. The gold only comes in 1oz with a face value of $500. The article snapshot is from t he NY Times dated November 27, 1982. Source Dimensions: 49.69mm x 28.76.74mm x 2.50mm Weight: 1 oz Purity: .9999 Metal Type: Gold Serial Number: 900056 Obverse: Alexander's Department Store | Alexander’s Mintage: Unknown Catalog Number: JM-P-43 Credit to: wolfpreciousmetals Back Kansas City Life Insurance Company Kansas City Life Insurance Company was established in 1895 in Kansas City, Missouri 12. It offers individual life, annuity and group products through general agencies in the United States. It also offers mutual funds and investment options. So far, I have only discovered 1oz and 2.5g variety. Dimensions: 49.69mm x 28.76.74mm x 2.50mm Weight: 1 oz Purity: .9999 Metal Type: Gold Serial Number: 0049 Obverse: Diagonal JM Crossed Hammers Logo Mintage: Unknown Catalog Number: JM-P-51 Credit to: agstacking Back JOHNSON MATTHEY & MALLORY LIMITED Dimensions: 49.69mm x 28.76.74mm x 2.50mm Weight: 1 oz Purity: .9999 Metal Type: Gold Serial Number: 000000 Obverse: Serial number Mintage: Unknown Catalog Number: JM-M-7 Credit to: bullionexchanges.com Back JOHNSON MATTHEY & MALLORY LIMITED - 1974 Dimensions: 49.69mm x 28.76.74mm x 2.50mm Weight: 1 oz Purity: .9999 Metal Type: Gold Serial Number: N/A Obverse: Blank back Mintage: Unknown Catalog Number: JM-M-8 Credit to: apmex.com Back JOHNSON MATTHEY & MALLORY LIMITED - 1974 Dimensions: 49.69mm x 28.76.74mm x 2.50mm Weight: 1 oz Purity: .9999 Metal Type: Gold Serial Number: N/A Obverse: GUARANTEED BY| Johnson Matthey | LONDON | REFINERS & ASSAYERS Mintage: Unknown Catalog Number: JM-U-14 Credit to: apmex.com Back Type 1 Type 2 Type 3 JMC Johnson Matthey Canada TGM "TGM" stands for Toronto Gold Market. Another sample below with the original purchase receipt from 1966. Type 2 (Reverse JMC stamp) - Similar with the sample above but the JMC stamp is on the bottom and the weight stamp is on the left which is normally seen on bottom right. Photos by EF. Type 3 (Reverse TGM stamp) - Similar with the sample above but the TGM stamp is on the flat side and different font on weight stamp "1" and "Z(hooked)". Photos by EF. Dimensions: N/A Weight: 1 oz Purity: .9999 Metal Type: Gold Serial Number: 607 Obverse: TGM Logo | Serial number Mintage: Unknown Catalog Number: JMC-P-13 Credit to: Element Armory Metals Back Type 1 Type 2 JMC Johnson Matthey Canada TGM "TGM" stands for Toronto Gold Market. Another sample below with the original purchase receipt from 1966. Type 2 (Reverse weight and purity stamp) - Similar with the sample above but the weight and purity stamp are reversed. Dimensions: N/A Weight: 1 oz Purity: .9999 Metal Type: Gold Serial Number: N/A Obverse: Blank back Mintage: Unknown Catalog Number: JMC-P-9 Credit to: N/A Back Round Button Dimensions: N/A Weight: 1 oz Purity: .9999 Metal Type: Gold Serial Number: N/A Obverse: Weight stamp Mintage: Unknown Catalog Number: JM-P-16 Credit to: APMEX Back J.M. & Co Round Button Dimensions: N/A Weight: 1 oz Purity: .9999 Metal Type: Gold Serial Number: N/A Obverse: Blank bank Mintage: Unknown Catalog Number: JM-P-31 Credit to: JH Back Type 1 Type 2 JOHNSON MATTHEY Cast Poured Type 2 (Reverse weight and purity stamp) - Similar with the sample above but the weight is stamped on both sides. Photos by EF. Dimensions: N/A Weight: 1 oz Purity: .9999 Metal Type: Gold Serial Number: N/A Obverse: JOHNSON | 1 oz | fine | MATTHEY Mintage: Unknown Catalog Number: JM-P-16 Credit to: N/A Back JOHNSON MATTHEY AUSTRALIA Westpac Banking Corporation Westpac Banking Corporation is an Australian bank that provides financial services including lending, deposit taking, payments services, investment portfolio management and advice, superannuation and funds . Source . Dimensions: N/A Weight: 1 oz Purity: .9999 Metal Type: Gold Serial Number: N/A Obverse: JOHNSON | 1 oz | fine | MATTHEY Mintage: Unknown Catalog Number: JM-A-4 Credit to: rarebullion.com Back REPUBLIC NATIONAL BANK OF NEW YORK In 1966, the Republic National Bank of New York was established by Edmond Safra. Edmond Safra, a billionaire, tragically lost his life in a fire at his Monte Carlo penthouse, allegedly set by his nurse, Ted Maher. Following Edmond Safra's death, the bank was sold to HSBC Bank USA, the American subsidiary of HSBC in the UK. Meanwhile, Joseph Safra, Edmond's brother, maintained independent control of the Safra Group, which comprised various banks and financial institutions. Source Dimensions: 32 mm Weight: 1 oz Purity: .9999 Metal Type: Gold Serial Number: N/A Obverse: JOHNSON | 1 oz | fine | MATTHEY Mintage: Unknown Catalog Number: JM-B-55 Credit to: bullionexchanges.com Back REPUBLIC NATIONAL BANK OF NEW YORK Dimensions: N/A Weight: 1 oz Purity: .9999 Metal Type: Gold Serial Number: N/A Obverse: JOHNSON | 1 oz | fine | MATTHEY Mintage: Unknown Catalog Number: JM-R-25 Credit to: AC Back 1979 Swaziland 2 Emalangeni The gold round was minted to commemorate the 80th anniversary of King Sobhuza II. Dimensions: 32 mm Weight: 1 oz Purity: .9999 Metal Type: Gold Serial Number: N/A Obverse: KINGDOM OF SWAZILAND | King Sobhuza II | 1979 - SOBHUZA II |1899 Mintage: Unknown Catalog Number: JM-R-26 Credit to: Bullion Exchanges Back AWE64 CREATIVE TECHNOLOGY LTD The AWE64 is a proprietary sound card technology developed by Creative Technology Limited and was popular among computer enthusiasts and gamers. The AWE64 sound card was a significant improvement over its predecessor (AWE32), the Sound Blaster 16. It had a 64-voice polyphony, which meant that it could play up to 64 different sounds simultaneously. It also had 512 kilobytes of on-board memory, which could be expanded up to 28 megabytes with additional modules. Dimensions: 32 mm Weight: 1 oz Purity: .9999 Metal Type: Gold Serial Number: N/A Obverse: CREATIVE | CREATIVE TECHNOLOGY LTD | Creative Technology Corporate Headquarters | SINGAPORE | 1997 | CREATIVE RESOURCE Mintage: Unknown Catalog Number: JM-R-30 Credit to: CP Back CANADA DRY Canada Dry is a brand of soft drinks founded in 1904 by Canadian pharmacist John J. McLaughlin. It started with "Canada Dry Pale Ginger Ale," known for its dry, less sweet taste. After McLaughlin died in 1914, the company changed ownership and became famous as a mixer during Prohibition. In the 1930s, it expanded globally and introduced more products. Eventually, it was acquired by Dr Pepper in 1982, which was later bought by Forstmann Little & Company in 1984. Keurig Dr Pepper owns Canada Dry and is famous for its ginger ale and other soft drinks and mixers. Canada Dry has introduced a silver promotional round that comes with two variety cases, one in white and another in purple packaging. Furthermore, it has been recently discovered that the company offers a 24k 1 oz gold promotional item, adding to its unique and collectible offerings. Dimensions: 32 mm Weight: 1 oz Purity: .9999 Metal Type: Gold Serial Number: N/A Obverse: Canada Dry logo | ONE TROY OUNCE | 24K FINE GOLD | JM Crossed Hammers Logo Mintage: Unknown Catalog Number: JM-P-58 Credit to: www.londongoldbuyer.com Back TRINIDAD AND TOBAGO SECURITIES & MINING LTD Dimensions: 32 mm Weight: 1 oz Purity: .9999 Metal Type: Gold Serial Number: N/A Obverse: Canada Dry logo | ONE TROY OUNCE | .999 | FINE SILVER | JM Crossed Hammers Logo Mintage: Unknown Catalog Number: JM-P-61 Credit to: Element Armory Metals Back the metropolitan toronto and region conservation authority The Toronto and Region Conservation Authority (TRCA), established in 1957, plays a vital role in managing natural resources, protecting watersheds, and promoting environmental conservation in the Toronto region. With approximately 16,000 hectares of land ownership, TRCA focuses on watershed management, nature connection, and education. Their efforts include flood control, erosion prevention, and sustainable land use planning. Through events like the Tommy Thompson Park Nature Club and educational programs such as PA Day Camps, TRCA encourages people to appreciate nature, explore conservation parks, and contribute to environmental stewardship. Source . Dimensions: 32 mm Weight: 1 oz Purity: .9999 Metal Type: Gold Serial Number: N/A Reverse: the metropolitan toronto and region conservation authority | Map of TRCA | [EST 1957 | LAKE ONTARIO Mintage: Unknown Catalog Number: JM-M-11 Credit to: WorthPoint.com

Back Second generation Hammer Back Dimensions: Unknown Weight: 3.11 grams or 1/10 troy ounce Purity: .999 Metal Type: Silver Serial Number: A0130 Obverse: Diagonal JM Crossed Hammers Logo Mintage: Unknown Catalog Number: JM-2-20 Credit to: jmfracs

Back LIBERTY TRADE GOLD TM Dimensions: Unknown Weight: 1/20 oz Purity: .9999 Metal Type: Gold Serial Number: N/A Obverse: Image of Lady Liberty Mintage: Unknown Catalog Number: JM-R-22 Credit to: bullionexchanges.com

Welcome to Johnson Matthey Precious Metal Collection This page showcases range of highly sought-after Johnson Matthey precious metal products. From gold and silver bars to coins and ingots, every piece is a testament to the brand's unwavering dedication to precision and integrity. The Johnson Matthey Precious Metal Collection embodies the highest standards of purity and fineness, with each item meticulously tested and certified to guarantee its authenticity. Whether seeking a timeless investment or an exquisite addition to a collection, these precious metal pieces captivate with their timeless beauty and enduring value. With the Johnson Matthey Precious Metal Collection, collectors and investors have the opportunity to own a piece of history, backed by a legacy of trust and integrity. It is a testament to the brand's unwavering commitment to providing the finest and most reliable precious metal offerings, serving as a testament to the timeless allure of these extraordinary assets.

Back JOHNSON MATTHEY LONDON REFINERS MELTERS This sample discovered in two variation of size. One is longer compared to the other. Dimensions: Unknown Weight: 20 oz Purity: .999 Metal Type: Silver Serial Number: N/A Obverse: Blank back Mintage: Unknown Catalog Number: JM-U-17 Credit to: JH Back Diamond JM Logo with Crossed Hammers Serialized Left Dimensions: Unknown Weight: 20 oz Purity: .999 Metal Type: Silver Serial Number: N/A Obverse: Blank back Mintage: Unknown Catalog Number: JM-P-20 Credit to: coinwatchco Back Type 1 Type 2 JMC Johnson Matthey Canada no maple leaf Type 2 - Similar to the sample above but reverse stamp. Dimensions: Unknown Weight: 20 oz Purity: .999 Metal Type: Silver Serial Number: N/A Obverse: Blank back Mintage: Unknown Catalog Number: JMC-P-8 Credit to: N/A Back Type 1 Type 2 JOHNSON MATTHEY & MALLORY Type 2 - Similar with the sample above but much shorter and thicker. Known us "Pudgy". Dimensions: Unknown Weight: 20 oz Purity: .999 Metal Type: Silver Serial Number: N/A Obverse: Blank back Mintage: Unknown Catalog Number: JM-MP-3 Credit to: N/A Back Type 1 Type 2 Large Diamond JM Logo Type 2 - Similar to the sample above but flat reverse stamp. Dimensions: Unknown Weight: 20 oz Purity: .999 Metal Type: Silver Serial Number: N/A Obverse: Blank back Mintage: Unknown Catalog Number: JM-P-7 Credit to: N/A Back Type 1 Type 2 TD Bank Logo Type 2 - Similar with the sample above but serial placement on the middle. Dimensions: Unknown Weight: 20 oz Purity: .999 Metal Type: Silver Serial Number: N/A Obverse: Blank back Mintage: Unknown Catalog Number: JM-B-7 Credit to: N/A