For your consideration is this double sided antler tine dagger from the early 1900's and attributed to the Plains Indians. This knife shows traditional construction with beveled double sided blade with a full tang to the angle of the antler tine. The knife also shows a custom sheath that fits the knife snug with good support and construction. The condition of this knife is good shows slight patina adorning the antler tine with a darkened patina adorning the double sided blade. The measurements of this knife overall is 11 1/4" x 2 1/2" x 1".