You are looking at a gorgeous solid 925 sterling silver necklace, set with an authentic 2002 Italy One Euro BU Uncirculated Coin - Famous Human Body Drawing by Leonardo da Vinci. The coin bezel is well designed with classic Greek Key pattern, about 1.50"(38mm) x 1.20"(30mm), and is made of solid 925 sterling silver. The coin is about 23mm diameter, backside 4-prong set, and you can see both sides of the coin. I designed and made this pendant myself, which is a brand new one and has never been worn or used before. It comes with a 20" solid sterling silver heavy duty chain and also a gift box, so the pendant is ready to wear when it arrives. This necklace will be great for gift, investment purpose or just adding to your coin/jewelry collection. Both chain and pendant are marked with 925 Sterling Silver.