Watch List notes:

Costa Rica, 1 real, 1846JB counterstamp (Type IV) on a Potosi, Bolivia, cob 1 real, 1689(VR), NGC Fair 2, c/s Fine standard. KM-47. 2.33 grams Full and bold countermark with deep toning in crevices, host nearly slick but curiously with full date 89 visible through the countermark. NGC #2819086-033.

Estimate: $200-300