Watch List notes:

GERMANY: NASSAU. Wilhelm, 1819-39. Gulden 1838, Wiesbaden. 10.61 g. Mintage 189,749. J-44. Scarce offering from the small princely state of Nassau. No detracting marks detected anywhere. First date, only 2 dates in the series. In US plastic holder, graded NGC MS64, certification number 3928981-002.