Worldwide Air Post Stamps and Postal History, Philatelic Rarities of the World. Part 3

Russian Air Post Stamps and Covers

The auction will start in __ days and __ hours

Start price: $500

Buyer's premium:

1934, The Stratosphere Disaster, 5k, 10k and 20k, complete set of three used on registered philatelic exchange cover from Moscow to USA, tied by Moscow ”21.10.34” date stamp, exchange tax stamp 5k/70k is on reverse and cancelled by 8-line official cachet, NYC ”11. 1.1934” transit and Columbus, OH ”Nov.2.1934” arrival markings, minor wear on reverse and discoloration on front, still F/VF and extremely rare franking by complete set, Est. $800-$1,000, Sc. # C50-52