Watch List notes:

USA (San Francisco mint), $20 Coronet Liberty, 1857-S, 20A Spiked Shield variety, encapsulated PCGS MS64, from the S.S. Central America (1857), designated on special gold tag, with CAC sticker. KM-74.1. Fully lustrous and well detailed, with a few bagmarks in the satin fields but no outright wear or sea damage (in fact indistinguishable from non-wreck), quite lovely and highly desirable all around. With promotional case with certificate. Recovered from: S.S. Central America, sunk in 1857 in deep water off North Carolina
($10000-15000)