Croma: Jacket pin with musical notes in 925 silver. Dimensions: 2.2 x 1.4 cm Weight: 2 g All the jewels you find for sale in my Ebay shop are made entirely by hand by me, in my goldsmith workshop. The silver is not treated or chromed so as not to cause allergy problems. The pin and clips are made of brass. The brooch is marked with state stamps which certify the silver quality and the Italian manufacturing company. It is new and in perfect condition. It is also possible to make it in 18 Kt Gold, ask for a quote if interested. It is sent together with a nice gift box and warranty certificate. ask for the total before paying Payments accepted: International shipping costs