U.S. Perforation Centennial 1857-1957 By Various Authors Books / Paperback Collecting › Stamps Publisher: National Postal Museum, January 1957 Price $41.75 Free Shipping Send to a friend Used - Good Good condition. (US history, postage, stamps) $41.75 1 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store.