Estados Unidos. Bibliografía

1981. Subasta de la Colección THE ISHIKAWA COLLECTION OF UNITED STATES POST OFFICES IN JAPAN, celebrada el 6 de Julio de 1981. Sotheby Parke Bernet Stamp Auction Cº. New York, 1981. (incluye los precios de realización).

Automatically generated translation

1981. Auction of THE ISHIKAWA COLLECTION OF UNITED STATES POST OFFICES IN JAPAN Collection, held on July 6, 1981. Sotheby Parke Bernet Stamp Auction Cº. New York, 1981. (includes realization prices).