Watch List notes:

France. 20 Francs, 1851-A (Paris). Fr-566; KM-762. Weight 0.1867 ounce. Second Republic. Head of Ceres right. PCGS graded AU-53. In special PCGS Ship of Gold holder which contains One Pinch of Gold Dust recovered from the S.S. Central America treasure.
Special PCGS number 674275.53/35474733. Estimated Value $500 - UP