Watch List notes:

Chile, Charles IV (1789-1808), four reales 1791/0, Santiago mint, assayer DA, transitional type with bust of Charles III, rev. arms (KM.38, Cal.889, but overdate not listed), tiny edge flaw above head, obverse pleasing very fine, reverse good very fine, extremely rare
*ex BSJ Auction 33, Lot 1529, 12 June 2019
(2500-3000 GBP)