MMA Metropolitan Museum Of Art Black Enamel Cat Brooch Pin Signed 1985 Peruvian Pre Columbian cat crafted from a gold-tone base with black enamel details. Measures approximately 1.5 inches in width and 0.75 inches in length. It is marked MMA 1985 on the reverse, Rotating clasp to close. Enamel in excellent condition. Please look closely at the pictures as they are an important part of the description.