Is it in 45 Colt or 38??? It's kind of interesting...Maybe somewhat high, I don't really know...
"1895", he's basing that on the patent date on it??? It's most likely much later...Could be collectible...
...But my LGS has a 4-screw S&W M&P in 38 Special he's selling [pre-1961 'K' frame]...He wants $150, I offered $75...He said he'd chew on that a while...
Check out this site; it should have that revolver listed...
http://www.coltautos.com/
It looks like the 'Colt New Army & Navy Double Action Revolver .38' shown below...
Very distinctive ejector lever...