925 Thailand Sterling Silver Monkey Brooch

Articulated sterling silver Suspicion monkey pin is signed 925A Thailand and features a monkey with Marcasite arms and legs and a red body, hanging from a limb with green leaves.  The body looks like a stone but it may be glass and the leaves look like enamel to me.  It measures about 2 inches and the branch has a width of 1 1/4 inches.  It weighs 6.2 grams and it is in great vintage condition.