FDC's 799 and 800 for the 3 Cent US Possessions Series
     issued in 1937

Covers have Cachets by Dyer, have Machine Cancels, and are
     Unaddressed with Single Stamps

Sealed flaps with very minor toning  -  A Nice set  -  See photos

Note to Buyers:  This set is a single item, but If ordering multiple items, please request combined shipping from your shopping cart before paying.  I will issue an invoice for all requested items to reflect combined shipping.