Sixth U.S. Butterfly stamp's technical details, issue date announced

The square stamp, which was initially announced in August without issue details, depicts an eastern tailed-blue butterfly.

Prominent Americans Issue (1965-1978)

First Day of Issue Butterflies United States 13 Cent Denomination Stamps for sale

Stampers Anonymous - Stampers Anon Moth Study Cling RBBR Stamp Set : Arts, Crafts & Sewing

Stampers Anonymous - Stampers Anon Moth Study Cling RBBR Stamp Set : Arts, Crafts & Sewing

Sixth stamp in U.S. Butterfly series planned

1712-15 - 1977 13c Butterflies - Mystic Stamp Company

First Day of Issue Butterflies United States Stamps for sale

First Class Facts

French Laurels Stamp Redesign Clearly Aligned Furniture Decor Stamp 12 X 12 6 Pieces

US 5136 Eastern Tailed-Blue Butterfly NMS block (4 stamps) MNH 2016

70¢) California Dogface Butterfly

Buy 5 New York State Bird and Flower, 20 Cent, 1982, Unused Postage Stamps Online in India