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

Imperial Russia

The auction will start in __ days and __ hours

Start price: $100

Buyer's premium:

1870 (May 25), 1k, 3k and vertical pair of 5k black and gray, four stamps on horizontally laid paper, used on cover from St. Petersburg to Leipzig, ”S.P.B.” oval cancellation, boxed arrival marking ”8.VI.”, F/VF, Est. $150-$200, Sc. # 19, 20, 22a