0.19 g, 14mm, apparently silver.
Lion (?) with text around it: …DI·D·G·EL·RO·IM...
Other side unindentifiable.
Possibly this one? N#160911
My greatest doubts are about the diameter, which should be 13mm; but maybe it was variable?
Also the weight differs, but that's what one should expect when a part of the coin is missing.