Thanks Drew but I'm pretty sure Samuel Buckley & Co. were peddling precious metals and art in the early 1900s from 100 Williams Street, NY: http://books.google.com/books?id=-0QAAAAAYAAJ&pg=PA130&dq=samuel+buckley+%26+co.&cd=8#v=onepage&q=samuel%20buckley%20%26%20co.&f=false . I wanted to find info on Samuel Buckley & Co. in order to possibly eliminate them as a possiblilty but they are still there.
At the moment I think the leads to be in the direction of Hunter Arms owning a bit of the Crucible Steel Company and the "Crown Steel" trademark stamp with "H.A.??" on the underside possibly giving some revelation. If we could find a document linking Hunter Arms & the Crucible Steel Company, I would say that would give more weight toward Sanderson Brothers & Co. Also are there any L.C. Smiths, or other American makes, with the Crown Steel trademark & "SB&Co." stamp?
Kind Regards,
Raimey
rse