Watch List notes:

Potosi, Bolivia, cob 2 reales, 1716 Y, NGC MS 61, finest known in NGC census. S-P43a; KM-29; Cal-892. 7.72 grams. Thick and overweight flan (beginning of chunky style), with choice full pillars and cross, all deeply struck and nearly devoid of wear, two dates and assayers.
($200-300)