United States #331 1-cent Benjamin Franklin MDG (1908) | United States, General Issue Stamp / HipStamp
U.S. 1921 1¢ Washington stamp remains an excellent buy
1898 1c Franklin, deep green, double line watermark for sale at Mystic Stamp Company
US Stamps Value Scott Catalog #405 - 1912 1c Washington Perf 12
Stamp: 1 Cent Postage Due (United States of America(Postage Due) Mi:US P55,Sn:US J89,Yt:US T55,Sg:US D1131
US Postage Stamp 1 Cent Washington Green Facing Left 405 - Etsy
ULTRA RARE RRR 1 CENT US POSTAGE GREEN FRESH COLOR USA WASHINGTON IMPERF SUPERB STAMP TIMBRE | For sale on Delcampe | Rare stamps, Vintage stamps postage, Postage stamps usa
1920 1c Washington, green for sale at Mystic Stamp Company