This piece is a combination of new and vintage. I am currently using circle pewter pendants with .999 fine silver plating and colored resin for the background. After the canvas/background is set then I add a vintage treasure. In this case, a 1950's button is the centerpiece. The vintage button complements the gray resin. The pendant measures 34.8 x 22.7 x 4.3mm and dangles from an 18" sterling silver textured chain.