Most likely a Bridesburg stock due to IN and no cartouche
Lock Manufacturer = Springfield
Lock Date = Type 1
Fenian Stamp = Type 1
Fenian Cut = Type 4
“O” Lock = No
“O” Stock = No
Breech Block = Type 3
Hammer Shield = Type 1
Wedge Crown = Type 3
Wedge Pin = Type 1
Wedge Joint = Type 3
Wedge Heel = Type 3
Rear Barrel Band = Type 2
Stock = Type 2
Rear Sight = Type 2
Butt Cap = Type 1
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