Watch List notes:

Potosi, Bolivia, cob 4 reales, 1733E, retrograde E to right of cross, rare. S-P46; KM-30a; CT-1114. 13.74 grams. Curiously lemon-shaped flan with sharp points at either end, nearly full pillars with two clear dates, messily doubled cross with bold full assayer in retrograde to right, only the second example we've seen, also nice grade (non-toned VF+). ($500-750)