Pesaro, City of
1 Quattrino (Costanzo Sforza)
Pesaro, City of
The coin
The story
colcur indexes live 1 Quattrino (Costanzo Sforza) listings and reads each holder’s certification barcode — a verifiable fact, not a guess. For the full catalogue history we deep-link to Numista rather than re-host it.
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