do have a collection of "oddsnsods" will put it in that binder
the coin I have also shows a Hallmark on the edge
a coin is a coin, genuine or fake, still a coin.
Karolus Primus,1378 till 1419, Bohemia
35 cm across
Weight- 33.45 grams
Looks like brass, weighs like silver. Patina or treatment?
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