Lot 418
418
unused Air Post, 1918-49, collection of 38 unused stamps, incl. nos. C1-C6, C18, all appear fine-very fine, Scott retail $763.40est.

Details
unused Air Post, 1918-49, collection of 38 unused stamps, incl. nos. C1-C6, C18, all appear fine-very fine, Scott retail $763.40est.