Watch List notes:

(g) NGC MS64 | USA, 'Liberty Head' Quarter-Eagle of Two and Half Dollars, 1873 $2.50, 'Open 3', Philadelphia, by Christian Gobrecht, coronet head left, rev. Eagle facing left, milled edge, 4.18g, 6h (PCGS #7817; NGC ID: 25KN; KM 72; Fb. 114), a handful of contact marks, including to face, the date softly and unevenly struck, otherwise with an attractive mint bloom, much as issued, in NGC holder, graded MS64 (Cert. #6295548-005).

Estimate: £500 - £800