Worldwide Air Post Stamps and Postal History, Philatelic Rarities of the World. Part 2
Lot 1071:
SELECTION OF YEKATERINODAR ISSUE VARIETIES: 1918-20, 11 mint stamps in singles, pairs and block of four, including ten inverted surcharges, one double and three surcharge shifts, No.36b has gum creases, others are in sound condition, full OG, NH, VF, C.v. $545++, Est. $250-$300, Scott #20a/36d
Share this lot: