Netherlands
William I Gulden 1832 MS67 NGC, Brussels mint, KM55. A fully lustrous, un-toned Gem--befitting of the grade--with boldly rendered designs that effortlessly rise to full completion, and only a stray wisp in the satin-textured fields. Likely among the finest extant, and presently unchallenged in this premium level of certification.
Estimate: 2000-3000 USD