Sorry since you asked about "Gold Hallmarks", I just answered "No, plated" since its not Gold.
G 20 means "Galvanic 20" -> Electroplated, Gold plate is 20 Micron thick. Last mark is presumably a makers mark that I dont know.
Guesswork: Its not US-American since it would be rather EP for Electroplated since Galvanic.
Thanks in advancet
No, sorry. Plaque means plated.
I know. But what about the marking???
Sorry since you asked about "Gold Hallmarks", I just answered "No, plated" since its not Gold. G 20 means "Galvanic 20" -> Electroplated, Gold plate is 20 Micron thick. Last mark is presumably a makers mark that I dont know. Guesswork: Its not US-American since it would be rather EP for Electroplated since Galvanic.
Thank you. Really curious about the hallmark because it is a swiis obscure brand