Unknown hallmark, circle with wavy lines (Medusa maybe), on 925 silver Brooch with genuine amethyst stone. Looks vintage, I would not say it's antique.
Any idea on hallmark origin???
Thanks Regards
Re: Unknown hallmark, looks like Medusa?!?
Posted: Tue Apr 23, 2019 2:50 pm
by dean_b
Perhaps I should write instead of Medusa that the hallmark drawing associates with Jellyfish ?!?