Collectorium · Postage stamp

Echo 1 – Communications for Peace

DESCRIPTION OF THE ITEM USA, 1960. Communication for peace through the Echo satellite 1. Nominal: 4 cents; colour: purple. Used, with apparent postage disinfectment. Catalog identification: Scott 1173. CATALOGUE IDENTIFICATION AND PROBABLE VARIANT Working identification: Scott 1173. Most likely attribution: Scott 1173. 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

1960

Country

United States of America

Denomination

4 cents

Material

Paper

Collectorium

№ ST-0744