Picked this up at a garage sale Saturday, double barrel, smooth bore measures about .575 ish, bores don’t look too bad, haven’t cleaned them up, it functions good, nipples are bad from dry firing looks like, has Birmingham proofs under the barrel, can’t make out the name on the locks, looks like De Poncount & Granley or something, I’ve tried several different spellings of it and come up with nothing, any ideas ? It’s interesting anyway, not sure if those nipples would come out or not.
