4 LARGE BINDERS OF US POSTAGES STAMPS: A collection of US postage stamps in 4 binders to include binder 1) Regular stamps and special edition dating from 1847-1972. 2) Commemoratives 1973-1995 3) Commemoratives 1995-2001 4) Commemoratives 2002-2007. Please note we have been informed a majority of the earlier stamps in binder 1 are either essays or proofs.