Lustrous light silvery gray with brighter silver in protected areas. No defects, just light friction on the highpoints. There is a bit more friction evident on the obverse than the reverse, perhaps a 50/55 grade split.
Ex Sheridan Downey 5/27/1996-the Neil Rothschild Collection (includes the Downey sales ticket)
iCollector Listing https://www.icollector.com/1820-O-108-R2-AU50_i43823789