Collectorium · Postage stamp

Thomas A. Edison Centennial

DESCRIPTION OF THE ITEM USA, 1947. The 100th anniversary of the birth of inventor Thomas Alva Edison. Nominal 3 cents; red violet; perforation 101⁄2 × 11. Used, with apparent postage disinfectment. Catalog identification: Scott 945. CATALOGUE IDENTIFICATION AND PROBABLE VARIANT Working identification: Scott 945. Most likely attribution: Scott 945. Confidence: high. Possible alternatives: Check the wet/dry or flat/rotary printing, type of paper, perforation, gum, precancel and possible plate/coil/booklet varieties.

Category

Postage stamp

Year / period

1947

Country

United States of America

Denomination

3 cents

Material

Paper

Collectorium

№ ST-0491