Swiss Victorian 1850 Gold Enamel Chillon Castle Lake Geneva Signed Painting Copper Brooch Pin 🏰 The pin itself is copper and the base of the C catch is gilt copper which one can observe since the gilding is worn off on the edges, so the entire metal frame and brooch structure is composed of mixed metals. Weighs approximately 3.4 grams. Approximately 2.14 cm (13.5/16 of an inch) in diameter. What makes this one better than ALL others is that it is signed by the artist himself Henry "something" perhaps you can enlighten me ? on the reverse side (2nd image). Now this is miniature art at its best, no ?! I have seen other brooches by him with the same theme but none are signed by him, which makes this far superior to all the others, and being smaller in size makes it a more challenging art piece. Will continue........ Feel free to check out my other Museum Quality Collection !