Watch List notes:

Potosi, Bolivia, cob 2 reales Royal (galano), 1737 E, very rare, NGC Fine details / holed, environmental damage. Janson-unl (R45 for type); S-P46; KM-unl; Cal-unl. 6.43 grams. Perfectly round and even flan with full interior details, holed to right of cross / 7 o'clock on pillars side, with dark oxidation at edge, first example we have ever seen or heard of for a Royal of this date. NGC #6068759-006.
($1000-2000)