Watch List notes:

(x) Brazil, Maria I (1777-1816), gold Peça or 6,400-Réis, 1788, Rio, 13.79g, 12h (LDMB 525; Gomes 29.04; F. 86; KM 218.1), from a clasp mount with residue at 12, 3, 6, and 9 o'clock, cleaned, otherwise about very fine.

Estimate: £350 - £450