Vintage Native American Beaded Bag Purse As Found Estate Piece with Note Mohawk?

This bag is absolutely stunning! All hand beaded in sparkly clear seed beads with a center square medallion in opalescent red seed beads on the front side only. Lining is a turquoise blue with a small inner pocket. Nice sized handle on this unusual diamond shaped purse with looped fringe along two bottom sides. As found at an estate sale with accompanying note tucked inside. I cannot verify the authenticity, origin or maker of the purse. A very beautiful piece in very good vintage condition. Measures approximately 9" long from handle to end of fringe x 5" wide. Handle is 3" long x 1.25" wide.