The NGC Universal ID is a four digit alphanumeric that groups coins based on a unique combination of date, mintmark, denomination and striking process (MS, PF, or SP). These IDs are a simple organization of all coins prior to variety attribution and grading.
View coin auction sales stats below and compare the auction volume of the 1927 $20 MS over time by selecting a year range in the chart on the right. Scroll down to see upcoming coin auctions from popular auction houses, such as Heritage, Stack's Bowers and others.
The Volume Rank is the rank of this coin compared to other MS coins in St. Gaudens $20 (1907-1933) by volume.
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grade, strike designation (i.e. Cameo, Red Brown, or Prooflike), auction house,
and price. Click on the header row to sort by date, sale name, auction house, price,
and grade, and click on an image thumbnail to view a larger photo.