Bidspirit auction | Astronaut George Nelson signed Grumman

Astronaut George Nelson signed Grumman Gulfstream II shuttle Training Aircraft (STA) envelope PM White Sands Missile Range N.MEX Jun 17 P.M. Good condition . All autographs come with a Certificate of Authenticity. We combine postage on multiple winning lots and can ship worldwide. UK postage from £5.99, EU from £7.99, Rest of World from £9.99