Wish I knew more information on this piece. I've had it for years and bought it because I thought it was charming and didn't want it to come to harm. It might possibly have been a handicraft. Never wore it, just kept on display. It looks like brass, but it could just be a finish, but it does have a metal base. It is a photograph of a family at the beach. I have no idea of the age, and even if I should be calling it vintage. It measures 3 1/4 x 2 1/2 inches. As you can see in the photo, there is aging to the finish but no warping or structural damage. There is a lot of glare on the corners, which is not damage. Additional photos or info by email. I need your zip code to calculate the postage.