Ok ed I'll bite, what are you looking for specifically? I've read your initial post and Lloyd was good enough to post some pictures.
What I can add is that Syracuse guns did not have ejectors or single triggers, ventilated ribs, beavertail for-ends, steel barrels, etc.

The earliest Syracuse L.C. Smith hammerless gun, serial number 16000 had a unique sear spring that was later discontinued, why who knows.

[img]https://i.imgur.com/HY92Jrq.jpg?2[/img]


David