Vintage Wide Heavy Domed Sterling Silver Ring with Stamps Size 4.75-5 Has natural patina that I have left untouched Stamps inside STERLING 925 MR (I think) and then some maker's stamp I can't figure out. A number 5 perhaps? It's quite heavy weighing around 9 grams so I can't go too low or it's better to sell it for the silver value with such weight to it. Visible solder joint inside band. Bundle and save for BIG discounts. * All proceeds go to help rescued animals.