Watch List notes:

Bogota, Colombia, cob 1 escudo, (17)37M, rare (unlisted in Restrepo). Restrepo-Unl (M78.12 for type); S-B26; KM-unl (22 for type); CT-539. 3.33 grams. Broad flan (for a Bogota 1E) with tiny cross-and-tressure, clear bottom half of 7 of date, full assayer M to right of full shield (also small), king's ordinal V in legend, XF with dark sediment in crevices. ($1250-2000)