Bidspirit auction | Astronaut Bob Stewart signed NSTL

Astronaut Bob Stewart signed NSTL Space Shuttle Main Engine commemorative envelope PM Pearlington. MS JUL 13 PM 1982 39572. 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