Posted 6 years ago
I bought this to bring blue to my Art Nouveau glass. It's much prettier than I can show and I'm very pleased with it's iridescence. I can find no trace of the hallmarks but I believe it's the same martelé as on the green vase beside it.
However as the the green one, when posted, was variously judged to be Kralik, Rindskopf and neither I'm leaving that alone, though should you want to comment on maker that's fine too.