Help ID Navajo Cuff Bracelet Hallmark

Hello to all, I’m trying to find out who this hallmark belongs to. It is WIT with a sunburst on either side of the word sterling. Thank you for any help you can provide me with!

I’m going to stick my neck out a bit here and say it LOOKS like it could be a mark of Wilson Tsosie and the stars maybe a shop mark as he did a lot of work for various places during his career.
This is by no means a definite identification but gives you something to work on.