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

Soviet Union Stamps of 1923-40

The auction will start in __ days and __ hours

Start price: $100

Buyer's premium:

1938, Child Welfare issue, 10k blue green, 20k brown violet and 80k green, three values in unfolded blocks of four, full OG, NH, VF, Sc. #659, 661, 665