Einer Bernhard Fehrn silver Extra large ring with amber from 1962-1972 Size 58

Einer Bernhard Fehrn wterling silver, extra large ring in great thick quality with a large piece of amber. Hallmarked "EF STERLING DENMARK". Einer Bernhard Fehrn was a silversmith in Copenhagen from 1962 until 1972. Ring size 58. The top measures 3.8 by 2.8 cm. Perfect condition.