World's #1 Company for Original Stock Certificates & Old Stock Research Services Since 1880 - Rated A+ by Better Business Bureau

Historic Stocks and Bonds                                              
Quality Research Service Since 1880                                   


What our customers say:




 




Silicon Graphics, Inc. Zero Coupon Convertible Debenture - 1993  

Silicon Graphics, Inc. Zero Coupon Convertible Debenture - 1993

Product #: newitem335042603

Normal Price: $89.95
Our Sales Price: $69.95

(You Save: 22%)

Qty:

PRODUCT DESCRIPTION  
Beautiful Zero Coupon Convertible Debenture Specimen certificate from Silicon Graphics, Inc. printed in 1993. This historic document was printed by the Security-Columbian United States Bank Note Company and has an ornate border around it with the company's name on top. This item has the printed signatures of the Company's Chairman of the Board, President, and Secretary, and is over 31 years old.
Scripophily.com is a name you can TRUST!
Certificate


Silicon Graphics, Inc. (later rebranded SGI, historically known as Silicon Graphics Computer Systems or SGCS) was an American manufacturer of high-performance computing solutions, including computer hardware and software. Founded in 1982 by Jim Clark, its initial market was 3D graphics display terminals, but its products, strategies and market positions developed significantly over time.

Early systems were based on the Geometry Engine that Clark and Marc Hannah had developed at Stanford University, and were derived from Clark's broader background in computer graphics. The Geometry Engine was the first very-large-scale integration (VLSI) implementation of a geometry pipeline, specialized hardware that accelerated the "inner-loop" geometric computations needed to display three-dimensional images.

SGI was headquartered in Mountain View, California; it was originally incorporated as a California corporation in November 1981, and reincorporated as a Delaware corporation in January 1990. On April 1, 2009, SGI filed for Chapter 11 bankruptcy protection and announced that it would sell substantially all of its assets to Rackable Systems, a deal finalized on May 11, 2009, with Rackable assuming the name "Silicon Graphics International". The remains of Silicon Graphics, Inc. became Graphics Properties Holdings, Inc.

History from Wikipedia, Encyberpedia and OldCompany.com (old stock certificate research service)

Product #: newitem335042603

Normal Price: $89.95
Our Sales Price: $69.95

(You Save: 22%)

Qty:
 

Scripophily.com and Old Company Research Press Releases

See Stock Certificate Expert Bob Kerstein, CEO Scripophily.com
discuss Stock Certificates in Bloomberg ,  the Associated Press ,
CNBC with Jane Wells discussing the Facebook IPO,
Inside Edition and the Today Show

Subscribe to our New Free RSS New Products Feed in a Reader

Subscribe to Our New Product Additions Feed by Email


We will always maintain our founding commitment to customer satisfaction and the delivery of an educational product with an enjoyable shopping experience.  Please let us know how we may be of service to you.



Scripophily has been
fully tested by
Norton Safe
Web

Bookmark and Share


Scripophily has been featured on CNN, CNBC, CBS, WSJ, Barrons, and many other fine publications
See Scripophily.com in the News at Scripophilynews.com


Note:
All Old Stock and Bond Certificates are actual authentic certificates and are sold only as collectibles. We do not sell reproductions and offer a lifetime guarantee to the authenticity of everything we sell.

All Rights Reserved. © 1996 - 2017

 
Scripophily.com is a name you can TRUST!
American Institute of
Certified Public Accountants

Scripophily.com is a name you can TRUST!
Virginia Society CPA's
Bob Kerstein, Member
Click to Verify Trust Certificate - Yahoo is a licensee of the TRUSTe´┐Ż Privacy Seal Program



  Scripophily.com is a name you can TRUST!
American Numismatic Association

Securities and Exchange
Commission Historical Society


Society of Paper Money Collectors
Member
Scripophily.com - Gift of History -  BBB Membership Seal
Better Business
 Bureau Member
Rated A+