Seville, Spain, 1 escudo, Charles-Joanna, assayer * to left, mintmark S to right. CT-58. 3.33 grams. More worn than most (VF) but with nearly full legends and full inner details, tiny spots of toning and encrustation, plus what appear to be two large and rather old plugs (weight adjustments?) with restored details and wear.
Estimate: $500-750