Left is a CD 154 Whitall Tatum Co. No. 1 back made in U.S.A. with Logo. Mint - nice dark straw $2, Middle is a CD 155 Armstrong's DP1 on back Made in U.S.A. Logo 16 50 comes in a green smoke color. Mint $4 - Right is a CD 154 Hemingray -42 back Made in U.S.A. and comes in a lite green. Mint $2 - Actual postage will be added.