Worldwide Air Post Stamps and Postal History, Philatelic Rarities of the World, Part 2

Soviet Union 1923-91

The auction will start in __ days and __ hours

Start price: $750

Buyer's premium:

1982, Intervision Gymnastics Contest, 15k multicolored, imperforate block of four, nice margins and flawless quality, full OG, NH, VF and rare multiple, Est. $1,500- $2,000, Scott #5070 imp