Vintage Randall Hall L & C Deer Foot Folding Knife w/ Corkscrew

This is a vintage Randall/Hall L & C deer foot folding lockblade knife with an added corkscrew on the back between the hoofs. This knife would date from the late 1800's and is 5 1/2" closed with a speckled 4" lock blade with no wobble heavily sharpened keen edge, makers on the ricasso and another mark on the obverse i can not quiet make out. The nickel silver guard show signs of use, bolsters and inside have light oxidation. The foot has most of the original hair intact with what appears a hoof shoe of nickle silver. The second blade is a 1 3/4" corkscrew. There is one small chip in one side of the hoof.