No known sn data published
1910
what year is my 32 us revolver co 32 sn 1812
No published production data. They generally date from the 1930-1930s. They were a less expensive line of the Iver Johnson company.
1912
Forehand Arms Co, Worcester Mass Dec. 7.86 & Jan. 11.87
No sn data available
NO! The .32 ACP is loaded to much higher energies than the .32 S&W Revolver cartridge, and cannot be safely fired in a revolver- especially one that old. You will also have problems extracting the fired cartridge case.
10-100 USD or so
1915-1916 is a best estimate
No published sn data. @ turn of the century
No known published sn data.
Worth about 50 USD. Turn of thecentury make