1892 Presentation cards (3) each inscribed "Specimens - Hamilton Bank Note Co. N.Y" bearing imperf or partly perforated proofs or specimen stamps (29, thirteen from the 1892 Columbus issue), also other imperf Seebeck issue proofs (10), and 1878-89 National Bank Note Co. 2r blue mint (500) in large multiples. (539).

1927-33 Definitives, well written up collection showing the 1927-29 postage and air issues, "1929a1930" overprints with many varieties, and the 1930-33 air mail and postage overprints. (100s).