Bradford Parkinson - Developer Of Global Positioning System (gps) - Autographed 8 X 10.5" Sheet Auction
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Bradford Parkinson - Developer of Global Positioning System (GPS) - Autographed 8 x 10.5" Sheet
Bradford Parkinson - Developer of Global Positioning System (GPS) - Autographed 8 x 10.5" Sheet
Item Details
Description

Details:

Bradford Parkinson autographed 8 x 10.5" commemorative stamp sheet. Parkinson added the inscription "GPS / We all had a vision in 1973  / today billions enjoy it! Brad Parkinson (Original Leader).

Fine condition.

Bradford Parkinson (born February 16, 1935) is an American engineer and inventor, retired United States Air Force Colonel and Emeritus Professor at Stanford University. He is best known as the lead architect, advocate and developer, with early contributions from Ivan Getting and Roger Easton, of the Air Force NAVSTAR program, better known as Global Positioning System.


Authentication:
Includes a full letter of authenticity from JG Autographs, Inc.

Premium:
A 25% Buyers Premium Will Be Added to All Winning Bids

Reference sku: 11519 1392038-1


Buyer's Premium
  • 25%

Bradford Parkinson - Developer of Global Positioning System (GPS) - Autographed 8 x 10.5" Sheet

Estimate $30 - $40
Starting Price

$10


Shipping & Pickup Options
Item located in Danvers, MA, US
Offers In-House Shipping

Payment
Accepts seamless payments through LiveAuctioneers

JG Autographs

JG Autographs

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Danvers, MA, United States460 Followers

ENTRY LEVEL COLLECTING

May 13, 2024 2:00 PM EDT|
Danvers, MA, USA
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