Worldwide Air Post stamps and postal history, Zeppelin Flight items, philatelic rarities of the World. Part 3

Tannu Tuva

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Start price: $200

Buyer's premium:

1933, black surcharge (type 3) 15(k) on Revenue stamp of 6k yellow, horizontal pair, full OG, NH, VF and scarce in pair, C.v. $1,000 as two singles, Est. $300-$400 , Sc. #41