Drew, here are a few more from old auction catalogs. New numbers in {brackets}

The A. J. Aubrey Hammerless
3457, 34956, 5512 (rib marked Pat’d applied for)---{36543 [1907]}

A.J. Aubrey Hammerless
13895

Berkshire Hammerless
18335

The New Aubrey Hammergun
111510 (steel)
15208 (twist)

The New Aubrey Hammerless
48859 (twist)

Meriden Fire Arms Co. Hammerless
51463, 53579, 62308, 63381, 71720, 60853-------{ 77717,55302,50,418,52731[16ga steel]}

Meriden Fire Arms Co. Hammergun
28167, 20063--------{26226}

The A J Aubrey [single shot] 18494

http://www.bakercollectors.com/