Commemorative Pewter Stamplates US postage frigate USNA lot Dory Duplicates

Description

Dory Duplicates commemorative pewter stamplate us postage lot of 5.  I believe these to be from the 70's.
Replicas of:
Five cent stamp featuring two U.S.Naval academy seal
Qty TWO of the Three cent stamp of U.S. frigate Constitution
Two cent stamp Decatur and MacDonough and frigate Saratoga
One cent stamp featuring Jones and Barry and frigates Bon Homme Richard and Lexington
The white card stocks are spotted dirty.  As are the plastic sleeves they come in.
What you see in the pictures is what you get.
Ships usps priority mail, small flat rate priority box.