Watch List notes:

Seville, Spain, cob 4 reales, Ferdinand-Isabel, mintmark S to left, denomination o-IIII to right, assayer Gothic D on reverse, NGC MS 61. Lopez de la Fuente-H5.6.26; Cal-564. 13.92 grams Sharply detailed centers and most of legends, rather lustrous (especially on the reverse) with small spots of light toning, no wear.

Estimate: $500 - $750