362-65P, C124-26P, 1939 New York World's Fair, Die proofs, regular issue on card (83x72mm) mounted on larger card (135x100mm) in issued colors, also includes additional proof in blue with blank value tablets, airmail issues on india die sunk on card (140x100mm) and includes additional proof in purple with blank value tablets, few of the regular issues with some small toning spots, still Very Fine (Image)

CV. 75

Paraguay Die and Plate Proofs Assortment, 37 mostly die proofs on card mounted on larger card, die sunk on card or on india die sunk on card, most value in 1930s/40s issues with the 1939 Peace Conference mostly complete frame die proofs (incl few with portrait included), 1939 World's Fair die proofs assortment, 1941 Asuncion 400th Anniversary mostly complete die proofs, etc., few light mounting stains, generally Very Fine (Image)

CV. 400