LeRoy Thomas & John G. Begay (White Hogan Silver Shop) - Ironwood, Turquoise, and Sterling Pendant & Earrings Set Museum Quality The hallmark appears to be

The hallmark appears to be placed over itself

and water designs

While the back is signed

Mexico's eagle system of marking silver was put to rest and replaced by a new letter/number mark to indicate the silversmith and guarantee sterling standard

LeRoy Thomas & John G. Begay (White Hogan Silver Shop) - Ironwood, Turquoise, and Sterling Pendant & Earrings Set Museum Quality The hallmark appears to beDark brown Ironwood pendant and earrings, each set with a single blue Turquoise stone in sterling silver. The pendant is by LeRoy Thomas while the clip on earrings are by John G. Begay, both for The White Hogan Silver Shop. Markings: (Pendant) Hand LT Made [The White Hogan Silver Shop pictorial] Sterling (Earrings) JB [The White Hogan Silver Shop pictorial]