Watch List notes:

SUMENEP: Sultan Paku Nata Ningra, 1811-1854, AR 8 reales, ND, KM-201.2, countermarked with Madura Star in the shape of a pointed oval with a flower-like design on a KM-107 ("CAROLUS IV") Mexico AR 8 reales 1790-Mo, assayer FM, rare two-year bust type, NGC graded VF35, RR. We cannot find any other example of this undertype with this date in auction records. See Stack's Bowers January 2020 Sale, Lot 21067 for a similar example on a KM-108 host ("CAROLUS IIII").

Estimate: 1,000-1,200 USD