Scott Catalog: 2703a / Fleetwood First Day Cover.
Block Includes: 2700 Azurite / 2701 Copper / 2702 Variscite and 2703 Wulfenite.
Have description of the stamp subject printed on the back.
IT'S IN...
Scott Catalog #: 2631 - 2634 / Fleetwood First Day Covers.
Set Includes: 2631 Space Shuttle Columbia / 2632 Manned Lunar Landing / 2633 Apollo - Soyuz and 2634 Space Exploration.
Have description of...