Size: 11/16" Barbers notched
Brand: Wade & Butcher 
Stamps & Etchings: "WADE & BUTCHER" in ribbon
Scales: Mother Of Pearl (shell has cracks at pivot)
Liners: Nickle silver
Wedge: Nickle silver
Pins: Nickle silver
Washers: Nickle silver
Age: 1818-1890