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

Imperial Russia - Postal Stationery Items

The auction will start in __ days and __ hours

Start price: $250

Buyer's premium:

1848, 1st issue, 10k(+1k) black, size 135x107mm, addressed to Riga, a part of pre- philatelic marking at top right, wax seal, mostly VF, Standard Cat. #SK1, C.v. $1,000, Est. $400-$500