My favorite is a 16 bore Joseph Lang non-rebounding hammer gun completed 6 March 1866, rebarreled in 4 bar damascus by James Woodward probably before 1882 (maybe even in or before 1872). She carried London black powder proofs until her 1990 reproof in Birmingham. I've put about 2,250 cartridges through her in the two years that I've been her caretaker. Older ladies are sexy.