1952-54 Ashmun Issue, specialized collection, partly written-up exhibition style on pages, with complete set of eight large die proofs die sunken on cards, also trial color die proof (frame only), 41 imperforate souvenir sheets of eight (some duplication), with various colors, progressive and stage proofs, also imperf. stage proofs of singles, different colors and overprinted Specimen, full sheets autographed by Arthur Szyk (designer), center omitted (eight perf. or imperf. sheets of 20), multiple perf. and imperf. sheets of issued stamps, also center inverted (337var) sheet, imperf. sheets of center only, perforated trial color singles overprinted Specimen and much more. In addition, there is a specialized group of the Bird Issue, sheets, missing colors, printed in reverse, imperf. blocks of four, other issues, including UPU, Unicef (two large souvenir sheetlets of four) and more. An impressive holding, in albums, housed in carton (309-13, 332-37, 341-46, C63-64,C68-69,69a)

Est.$1,000