USA Stamps
1940
Scott 891
FAMOUS AMERICAN INVENTORS
Issued 7th Oct to 28th Oct 1940 on unwatermarked paper, printed rotary press and perf 10½:11. There was also a First Day Cover.
Scott 891
3c
bright red-violet
3c
bright red-violet
Quantity Issued: Unknown
Valid Until: Unknown
VARIATIONS & PLATE FLAWS
REQUIRES ADDITIONAL RESEARCH
STAMPS FROM MY COLLECTION
MINT / UNUSED
(1)
Scott 891
Mint, Unused
Scott 891
Mint, Unused