Morgan Dollars
1903-S $1 Micro S, VAM-2, AU50 PCGS. A Top 100 Variety. The Top 100 reference calls it a Small S, while VAMworld.com calls the same variety a Micro S (as does PCGS). Apparently, this micro mintmark appears on only one 1903-S reverse die. Minute hairlines and a trace of wear on the higher points of the design are as expected on this AU example, which is untoned and exhibits a number of mostly superficial abrasions on each side.
Ex: Palm Beach Signature (Heritage, 11/2004), lot 10164; FUN Signature (Heritage, 1/2014), lot 6002.