Vintage Mexican Sterling Pendant Charm Turquoise Chip Smiling Sun Set of 2

Set of two vintage Mexican sterling silver charms /pendants. One charm is in the shape of a sun with a face and the other is a teardrop shape with inlaid turquoise chips. The back of the turquoise pendant is stamped 925 with maker's mark TR-07. The sun is unstamped. Sun measures 17 mm and turquoise measures 21 x 11 mm.