Auction 90, Session 2 - Worldwide Rare Stamps and Postal History

Russian Air Post Stamps and Covers

The auction will start in __ days and __ hours

Start price: $75

Buyer's premium:

1977, History of Aviation, Aircraft Amphibian ”SH-2”, die proof of the engraved design of 20k in green, printed on pane, size 79x59mm with printing angles and control extruded circle at left, fresh and VF, we are absolutely sure that this item was produced from a genuine printing form, a common stamp is attached for comparison, but not included in the lot, Est. $150-$200, Sc. #C114