Image #1
SOVIET UNION
Large Die Proofs
Lot # 1208 | P | Scott # 4906
| 1981, Academician Mstislav V. Keldysh, die proof of engraved part of the design of 4k in brown, artist G. Komlev, printer's markings at sides, size 96x110mm, no gum, VF and very rare, Est.$400-$500 . |