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

Switzerland - Air Post stamps

The auction will start in __ days and __ hours

Start price: $150

Buyer's premium:

1935-38, International Disarmament Conference and Surcharged issues, 15(c)-90(c), 10(c)/15(c) – 40(c)/20(c) and 75(c)/50(c) (CTO), 14 blocks of four, including all varieties of surcharges, full OG, NH, VF, SBK #F19a-F25, F19b, F20b, F24b, F26, C.v. CHF1,380 as singles, Est. $200-$250, Sc. #C16-18, C19-25, C26