I have a squash blossom necklace that was purchased by my mother in the very early 1970's either in Arizona or New Mexico.
There are initials K and B spaced 1/4" apart... and under the B is a mark that looks like
A letter A only with a 'stem' below it turning the A into a Tree or an Arrow.

Can someone help me to identify who the artist may be and which Indian Tribe. I appreciate any input. Thank you for taking the time to read this post.

SM
Chicago, IL