Watch List notes:

Bogota, Colombia, cob 1 escudo, (17)37M, assayer to right, mintmark F to left, rare. Restrepo-M78-12; S-B26; CT-539. 3.34 grams. Broad flan with much legend in addition to the full (tiny) shield and cross, bottoms of digits 37 of date only, XF with dark encrustation in crevices.

Estimate: $1250 - 2000