Collectorium · Cover or postal stationery

Mark Twain and Halley's Comet aerogramme

United States of America, 1985 Air-letter sheet honoring stamp Twain and Halley's Comet. Catalog identification: Scott UC60. Number: 36 cents; colour: blue, black and white. Unused folded aerogramme with visible four edges and angles; inside and adhesive valves are not checked.

Category

Cover or postal stationery

Year / period

1985

Country

United States of America

Denomination

36 cents

Material

Paper

Collectorium

№ ENV-0058