Bidspirit auction | Russian Air Post Stamps and
Russian Air Post Stamps and Covers - 1935, Chelyuskin Rescue, 1k-50k, complete set of ten, full/large part of OG, mostly VF, C.v. $1,032, Scott #C58-67
Russian Air Post Stamps and Covers - 1935, Chelyuskin Rescue, 1k-50k, complete set of ten, full/large part of OG, mostly VF, C.v. $1,032, Scott #C58-67