Mexico
Charles IV gold 4 Escudos 1798/7 Mo-FM XF40 NGC, Mexico City mint, KM144. Wholesome and attractive for the designation with contained wear on the higher points and incipient orange-hued toning over pleasant surfaces. Not rare as an overdate despite being unlisted in Calico, yet quite scarce and highly collectible in this unflawed quality.
Estimate: 800-1000 USD