Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
Spats' guess (he said "may be") is correct. H. Bros & Co. [Phila.] is a known cuff-button Horstmann backmark… according to the excellent guidebook "American Military Button Makers And Delaers; Their Backmarks & Dates" by McGuinn & Bazelon.
Another possibility for the backmark is "HORTSMANN BROS & CO *" which according to McGuin and Bazelon was used on post Civil War versions of their MC10Av. which is a Marine cuff button. The reason I suggest this backmark is that I can see what may be the HO on one side of the shank and the NN on the other. There should be a * after the CO although I don't see it. Diggerranger, can you make out the HO and the NN that I see or am I just seeing things again?