Watch List notes:

Mexico City, Mexico, cob 8 reales, 1729( R), with large, natural bubble-hole in center. 24.91 grams. Full and bold date, clear denomination and some shield and cross visible despite very weak strike and heavy wear (Good), lightly toned, with fairly substantial bubble-hole in center that is natural but could account for the low weight.

Estimate: $150 - 225