Watch List notes:

Small silver "splash" ingot (probably contraband, no markings), 88 grams, ex-Concepcion (1641). 2-1/4" in diameter, 1/8" thick. Nondescript disk of toned silver with spots of orange and green encrustation, small chips in edge but otherwise intact, equivalent to three 8 reales and one 2 reales in its time. From the Concepcion (1641).
($500-750)