BOSS OF THE ROAD UNION MADE Vintage Workwear Poster Stamps

Neustadter Bros. BOSS of the ROAD Union Made Engineers' Coats poster stamp

Neustadter Bros. BOSS of the ROAD Union Made Carpenters Overalls poster stamp

Neustadter Bros. BOSS of the ROAD Union Made Overalls poster stamp

Neustadter Bros. BOSS of the ROAD Union Made Playsuits poster stamp

Neustadter Bros. BOSS of the ROAD Union Made Mackinaws poster stamp

Neustadter Bros. BOSS of the ROAD Union Made Boys' Bib Overalls poster stamp

Neustadter Bros. BOSS of the ROAD Union Made Khaki Pants poster stamp

Neustadter Bros. BOSS of the ROAD Union Made Playsuits poster stamp

The poster stamp was an advertising label, a little larger than most postage stamps, that originated in the mid-19th century and became a popular collectable up until WW1 and then declining by WW2. Poster stamps also fall under the category of Cinderella stamps, defined as virtually anything resembling a postage stamp, but not issued for postal purposes by a government postal administration. All poster stamps seen above measure no larger than 2"x 3". Poster stamp photos courtesy of bobrph.