United States (294) 1¢ Pan-American issue. NH block of 9, centered just Fine. (Image)

United States (294a) 1¢ Pan-American with an inverted center. Used with internal creases, the lower left corner tip has been expertly repaired. Centered about Fine, extremely rare and a must have for the advanced used collector. The item is accompanied by a 1966 correspondence of the transaction from a well-known Boston dealer. (Image)

United States (297) 5¢ Bridge at Niagara Falls. Mint block of four, three are NH, the upper left stamp is vlh. Very fresh, centered near Fine to Fine. (Image)

United States (298) 8¢ 1901 Canal Locks issue. NH bottom plate number single. Bright and fresh, centered F-VF. (Image)