Watch List notes:

Potosi, Bolivia, cob 2 reales, (1652)E Transitional, McLean Type I, rare, Janson Plate Coin. S-P37; Janson-20.1.2; KM-A16.2; CT-894. 5.49 grams. Royal-like specimen with perfectly aligned axes, broad flan with full inner details, full POTOSI and king's name and ordinal, AVF with toning around details (just a couple weak spots), holed four times around the edge (cross pattern). Plate Coin in La Moneda Circulante en el Territorio Argentino (2011), by Hector Carlos Janson.

Estimate: $400