Lots 546 - 547, Catalogue of Auction #63 Raritan Stamps, Inc

Lot   Cat.#
546  C18/24

Air Post stamps

1941, First Flight "Liberia - U.S.", black surcharge 50c on air post definitive stamps of 1938, set of five values, full OG, LH or previously hinged, VF, expertized by Sanabria, H. Bloch, J. Stolow and etc., stamp of 5c with official seal on gum side, C.v. $575
547  F3

Registration stamps

1893, (10c) black, inscribed "Harper", perfect quality and premium centering, full OG, very light trace of hinge, VF and rare, especially in sound condition, C.v. $2,500