Rentenmarks were backed by the land.
The one above was issued under the German Empire from 1910-1922. The 100 mark with green seals was issued under the Weimar government from...
Yours is Edward IV, second reign. The initial mintmark looks like a cinquefoil, so if it is one that dates it to 1480-1483.
It’s a 1/8 baht, or fuang. It weighs 1.77 grams, so within the weight range. Ideally it’d be a bit higher.
It’s Thai Pod Duang, more commonly known as bullet money. It’s from the 1820s-1850s.
What do those medals look like?
I’ve not had such a bad experience with small coins. Any ones I drop go on the hardwood floor beneath my desk where they stick out like a sore...
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