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Genisco Technology Corporation Stock Certificate from 1971

Genisco Technology Corporation Stock Certificate from 1971

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Are the certificates authentic?

Yes, all of the certificates we sell are authentic stock and bond certificates unless otherwise mentioned in the description. At one point in time, this certificate represented a share of of the company, or a bond receipt. These certificates have been removed from circulation and digitalized, as seen by cancellation holes, stamps and writing on the certificate. We offer these certificates as a collectable item, not a security.  

 

This is an original stock certificate from Genisco Technology Corporation, dated 1971, printed in blue. Features a prominent letter 'G' logo in black positioned in the center upper portion, with a geometric border pattern of repeating stars and diamonds.

Cancelled with multiple punch holes through the center and right side, indicating it was redeemed, and shows normal handling wear consistent with its age. Issued to Merrill Lynch, Pierce, Fenner & Smith Incorporated. Offered as a collectible.

Genisco Technology Corporation (also known as Solaris Genisco) was a California-based manufacturer of military computers, electronic filters, and precision instrumentation.

Incorporated in 1983 and headquartered in Anaheim, California (having relocated from La Mirada), Genisco's products served primarily military and factory automation markets. Its transducer subdivision produced critical components for high-profile programs including altimeters for the AGM-88 HARM missile, Space Shuttle cabin pressure transducers, Mark 48 naval torpedo systems, civilian airliner brake sensors, and Idaho Nuclear Commission water valve sensors.

The company also operated a Solaris division, producing ruggedized "hardened" computer workstations for factory floors under a licensing agreement with Sun Microsystems.

In November 1988, Genisco pled guilty to falsifying test data on torpedo simulators, underwater target devices, and HARM missile transducers, resulting in a $725,000 fine and prison sentences for three transducer division supervisors in January 1989.

The company filed for Chapter 11 bankruptcy in February 1995, subsequently selling its filter division (Genisco Electronics) and Eldema Indicator Lites product line — including a Tijuana, Mexico factory — to Potter Production Corp. of Minneapolis, Minnesota. Genisco's story reflects the broader arc of independent precision instrument manufacturers that defined early Silicon Valley before consolidation reshaped the industry.

Early technology certificates from the pre-personal computer era remain highly sought after by collectors, particularly those representing companies that helped establish the foundation of modern data processing and scientific instrumentation.

Materials and care

Here are some quick tips to preserve your certificate for decades to come. 

Paper quality: Stock certificates were printed on a variety of certificate paper dating back to the mid 1800s. Most of these vintage collectable certificates have signs of used & wear , cancellation holes, pencil / pen writing, stamps, staples, adhesives, slight rips, missing coupons and other features. 

Handling: Always handle the certificate with clean, dry hands or use cotton gloves to avoid transferring oils and dirt from your skin onto the paper.

Storage: Store the certificate in a cool, dry place away from direct sunlight, which can cause fading. Use acid-free folders or archival-quality plastic sleeves to protect it from moisture, dust, and physical damage.

Framing: If displaying the certificate, use a frame with UV-protective glass to prevent light damage. Ensure the certificate is mounted using acid-free materials to avoid any chemical reactions that could degrade the paper over time.

Avoid Exposure: Keep the certificate away from direct sun, extreme temperatures and humidity, which can cause the paper to warp or deteriorate. Avoid exposing it to pollutants, such as smoke or chemicals, which can cause discoloration.

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