Very nice First Day Cover bearing a plate block (#26592 UL) of the 1960 Water Conservation 4¢ commemorative stamp (Sc. #1160).
Postmarked: Washington, D.C. - April 18, 1960
Cachet: Monochrome ARTCRAFT design featuring a couple of photos of watershed conservation projects. The cover was issued in conjunction with the 7th National Watershed Congress, held in Washington, D.C.
Condition: Neat, clean, and unaddressed.
MULTIPLE ITEM SHIPPING DISCOUNT: I will ship up to 4 covers for the single base shipping charge shown. For purchases of more than 4 covers, the shipping charge will increase by just a small increment for every 4 additional covers.
