I keep picking up these older Trentons. This one is from 1890 and is a early model 2 grade 20 with the New Haven look to the movement.

Runs well and the dial has a few hairlines, but is a tough one to find as it's pin set with wire pegs.

Serial is 118810, so pretty early in the Trenton 18s 7j watches.

Roland

movement

Movement under the dial.