Bidspirit auction | Soviet Union - Die Proofs

Soviet Union - Die Proofs Selection - 1983, Marshal Alexander I. Yegorov, two die proofs of 4k in brown violet, complete design or central vignette only, artist V. Nikitin, first one with printer's markings at sides, approximate size 90x120mm, printed on wove paper without gum, fresh and VF, Est. $700-$800, Sc. # 5177