Type: Mark
Location: Handle, underside
Inscription: "I&R" stamped in a rectangle with pinched sides
Type: Mark
Location: Handle, underside
Inscription: "I&R" stamped in a rectangle with pinched sides
Type: Mark
Location: Handle, underside
Inscription: "I&R" stamped in a rectangle with pinched sides
Type: Inscription
Location: Handle, upper surface, end
Inscription: "BMB" engraved