Hand Brooch by Kiff Slemmons. Kiff Slemmons is an American Art Studio jeweler & Metalsmith whose work is in the permanent collections of MOMA, the V&A and other museums worldwide. This brooch is from her ‘Hand of Hereos’ Series, circa 1980’s. Thisbrooch measures 3.25 inches high by 2.75 inches wide. This unique piece is in excellent condition.