Easily label your silver jewelry! This mat includes 2 sizes to fit large or small metal clay projects. These mats are shallow so your hallmark doesn't bulge off the back of your piece. Includes .999, .960, .950 and .925 hallmarks.
Easily label your silver jewelry! This mat includes 2 sizes to fit large or small metal clay projects. These mats are shallow so your hallmark doesn't bulge off the back of your piece. Includes .999, .960, .950 and .925 hallmarks.