I've got several, and it's a fairly eclectic batch.
Mauser cone hammers are scarce, and 6 shot cone hammers VERY scarce. UJnfortunatly many Mausers, like this one, are also in 'NRA boat anchor' condition. I suppose I should get it restored, but haven't gone there yet.
Another Mauser, this time a solid frame zig-zag from around 1878. Most zig-zags are tilt-up hinged frame revolvers with simultaneous ejection. The solid frames were built for military contract competition and are quite rare; serial numbers only go up to about 65. Most are in 10.4mm caliber, but this one is in 9mm, the only one I've ever heard of. Serial number 4.
A Colt Lightning magazine rifle in 38-40. This one is probably a factory special order. Most Lightnings had straight stocks, not pistol grip, and were not checkered. This one has fancy wood and a half dollar as the grip cap. My great-grandfather bought it new; it was his deer rifle. It has a tang peep, most probably original, and a Beach front sight. I tried to letter it quite a few years ago, but Colt had no record of it. He lived in Westfield, NJ and probably ordered it through Colt's New York office. The records from New York were lost, but have since been located; perhaps I should try lettering it again, but that's pretty expensive. It's the first center fire rifle I ever shot, and 38-40 is the first caliber I handloaded.
A Sten Mk II. Don't know too much about it but think it came from Korea; there was a Canadian detachment there, and this one has 'Jeanot' scratched on the frame. It has also been hit by a pistol bullet on the right side where the receiver tube joins the lockwork. This jarred the selector so it doesn't work and I put in a lash-up so I can shoot it. I've probably put several thousand rounds down it, mostly cast bullet handloads. A note for other Sten owners: the manual says that they were sighted in with the barrel positioned so the barrel inscription is at 12 O'Clock. If the barrel is twisted elsewhere in the frame, it may not shoot where the sights look.