I found the listing for the silver version on Numista:
https://en.numista.com/211188
The first of the marks to which Spence refers appears to be the mint mark of Bayerisches Münzkontor.
Knowing the weight and diameter would be helpful.
https://en.numista.com/211188
The first of the marks to which Spence refers appears to be the mint mark of Bayerisches Münzkontor.
Knowing the weight and diameter would be helpful.
Inordinately fascinated by bits of metal with strange markings and figures

























