32 W.C.F. was the barrel marking from 1914 until sometime in 1922. So this revolver would have shipped during that period. The stocks, if original, would narrow that down a bit on the later end. This style stopped shipping very early in 1920.
I just noticed you supplied the serial number. That would, in my estimation suggest shipment immediately after WWI, and after the factory was released from government control. But, of course, only a letter can tell you for sure.
The front sight appears to have been chopped in some manner.
Based only on this photo (which isn't much to go on) I would speculate that this was originally a nickel plated revolver.