Used block of four of the 10 cent Mineral Heritage stamps (Scott 1538-1541) picturing Petrified Wood, Tourmaline, Amethyst, and Rhodochrosite. The used block has a 2018 Scott catalog value of $1. The picture is representative as we have multiple blocks.
U.S. Scott 1538-1541 Used 10 Cent Mineral Heritage Block of Four
This item is returnable, for any reason, for up to 30 days from the date of mailing as long as it is returned in the same condition as it was sent.