A place for show-and-tell, wondering aloud, and wandering the trails of curiosity . . . Comments, corrrections, additional information, fresh insights, other interpretations, more images, or related observations will be welcomed!
Private die revenue stamp, engraved, imperforate. Zeilin, of Philadelphia, produced several different patent medicines.
Revenue stamps in this design were issued between February of 1871 and May 15, 1883.
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