All present well & in clean & sound condition with original gum. One of the RSW. 1951 sets is Mint unhinged. The rest are Mint hinged. Please see scans for more details. NO LIMIT ON NUMBER OF ITEMS! PRE and POST SALES SERVICE GUARANTEE. Please allow us the opportunity to address any questions or concerns you have. We always try our best to provide complete satisfaction in all of our dealings. Tim & the team at seahorse-stamps.