A mostly used collection of United States 1851-1960 (c.), including 1869 6c., 10c., 12c., 15c. (2) and 30c. unused, 24c. and 90c. used, 1870-71 to 90c., 1890-93 to 90c., 1894-95 $1, 1898 Omaha 50c. used, 1938-54 set mint, range of back-of-the-book, etc., poor to fine. (hundreds)