in mounts on Minkus pages, fairly complete from 1920s on, mostly never hinged from 1930, includes Prexies and Liberty issues to $5, earlier highlights are Columbians 1c-2c, 4c, 6c-8c, and 30c, Trans-Mississippi 1c-5c, 10c, Pan-American, Louisiana Purchase, and Jamestown all complete, Pan-Pacific, and other various issues, also Airmail with C18, fine to very fine or better, many attractive well-centered stamps throughout