Hunter Brooch by Antonio Pineda, co-produced by Los Castillo. Well known design, beautifully executed by the master. Size: 2.25" x1" Weight: 30 grams Hallmarks: 970 Eagle 58 Crown (somewhat worn but identifiable) 155 Los Castillo circle PZ An explaination of this hallmark can be read on page 49 of "The Little Book of Mexican Silver Trade and Hallmarks" (first printing)
