What a great brooch! It's the 3 monkeys in their Hear No Evil, Speak No Evil, See No Evil poises set deeply within a sterling silver rectangular frame. The bottom half of the frame has a genuine tiger's eye stone set within it. Very unusual. The back is stamped Sterling and is signed GFMW (Great Falls Metalworks). Circa 1970s.
Size: 1" by 1.5".
Condition: excellent vintage.