Watch List notes:

Sweden, riksdaler, Adolf Fredrik, 1753 HM, F under bust, rare, PCGS AU detail / cleaned. KM-464.1; Dav-1731. Vivid peacock toning on obverse only, tiny nicks on both sides but no big damage, scarce and popular Scandinavian crown. Pedigreed to a banker's collection from the early 1900s.

Estimate: $750 - $1100