Collectorium · Postage stamp

San Juan, Puerto Rico – 450th anniversary

DESCRIPTION OF THE ITEM USA, 1971. Sentry Box at Morro Castle, San Juan, for 450 years since the founding of the city. Catalog identification: Scott 1437. Number: 8 cents; colour: brown and multicolor. Used stamp with heavy machine demise. CATALOGUE IDENTIFICATION AND PROBABLE VARIANT Working identification: Scott 1437. Most likely attribution: Scott 1437. Confidence: high. Possible alternatives: Scott 1437 is visually confirmed.

Category

Postage stamp

Year / period

1971

Country

United States of America

Denomination

8 cents

Material

Paper

Collectorium

№ ST-1065