these came in a pair, but when d they start machining screws? these were nt machined screws?Looks like a repro of a "Philadelphia Derringer"
LD
Englishman Henry Maudslay created a screw-cutting lathe to mass-produce accurately sized screws in 1800. Two years prior, in 1798, American machinist David Wilkinson invented machinery for the mass production of metal screws.these came in a pair, but when d they start machining screws? these were nt machined screws?
The lady i bought it from, said she used to have 2, but 1 was stolen. Screws don't look like they are machined.Looks like a repro of a "Philadelphia Derringer"
LD
Maybe the repros of these "Derringer" pistols are not so far away from the antique originals?Looks like a repro of a "Philadelphia Derringer"
LD
Here you goHow about a better pic of the markings on the barrel?
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