I'm not real sure, don't know much about these really old revolvers, but from looking in SCSW, it looks to be a .38 Double-Action, 3rd Model, given the serial number range it fits in. They were made between 1884 and 1895. Someone more well versed can give you more and better info. The caliber would be .38 Smith and Wesson, a low-powered cartridge shorter than a .38 Spl.
You make your own railroad turnouts? Wow, you're really serious about your train modeling. Do you model HO, or are you really hard core and lay your own Z scale track?
You make your own railroad turnouts? Wow, you're really serious about your train modeling. Do you model HO, or are you really hard core and lay your own Z scale track?