1980–1982 (Estimated) Silvex Silver Systems 1 Troy Ounce Silver Bar



The obverse features the large SILVEX logo rendered in stylized block lettering above the inscription SILVER SYSTEMS, all enclosed within a raised rectangular border with clipped corners.

The reverse displays the bullion inscription 1 TROY OZ. .999 SILVER above the issuer identification DON CASEY COMPANY, INC. and GARLAND, TEXAS. The design is utilitarian and informational, emphasizing metal content and company attribution.
Overview
The Silvex Silver Systems 1 Troy Ounce Silver Bar was issued by Don Casey Company, Inc. of Garland, Texas, during the early years of the company’s silver-refining and precious-metals operations. The bar carries the SILVEX Silver Systems trade name on the obverse and identifies Don Casey Company, Inc., Garland, Texas on the reverse.
The piece represents one of the earliest known silver bullion products associated with Don Casey’s operations before or during the formation of Texas Mint Company in late 1981. It serves as a direct link between Don Casey Company’s silver-recovery business and its later expansion into privately issued Texas-themed bullion and trade units.
Historical Context
Don Casey Company, Inc. was originally involved in photographic silver recovery and refining. During the late 1970s and early 1980s, the company marketed recovered and refined silver products under the Silvex Silver Systems brand. As precious metals ownership became increasingly popular following the inflationary period of the late 1970s, many refiners began producing proprietary silver bars for customers seeking bullion investments.
The Silvex name appears to have functioned as a commercial brand used by Don Casey Company for refined silver products prior to the wider use of the Texas Mint name. In December 1981, Texas Mint Company was incorporated with Charles Don Casey as an initial director, creating a documented corporate connection between Don Casey Company and the later Texas Mint operation.
Coin Notes
- Issued by Don Casey Company, Inc., Garland, Texas.
- Uses the Silvex Silver Systems trade name.
- One of the earliest known silver bullion products associated with Don Casey.
- Predates or overlaps the formation of Texas Mint Company (1981).
- Similar manufacturing style to other early Texas private-mint bullion products from the Dallas/Garland area.
- Produced primarily as an investment bullion bar rather than a commemorative issue.



