Watch List notes:

Chihuahua, Mexico, bust 8 reales, 1815RP, struck over a Chihuahua 8R of unknown date with control countermarks (1810-13) countermarked after 1812 with L.C.M. (for La Comandancia Militar or La Caja Militar), rare. KM-194.2 (host 111.1 over 123); CT-395. 23.76 grams. Strange overstrike with centrally almost as much undercoin detail visible as the new strike, with clear L.C.M. countermark and the two original control marks in addition to parts of the old (original) bust and arms, crude VF overall.
($2000-3000)