Tag Archives: #1171

1960 U.S. 4-cent Andrew Carnegie #1171 Plate Block

1960 U.S. 4-cent Andrew Carnegie #1171 Plate Block This is a numbered plate block of 4 stamps as pictured. (plate number may vary from stock picture) Carnegie Corporation Steel Carnegie Mellon University Carnegie Mellon University philanthropist This is a numbered plate block of 4 stamps as pictured. (plate number may vary from stock picture) * … Continue reading