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Top 10 Certified Coin Auction Prices

Many of the world's most valuable coins have been graded and certified and have set numerous auction records. Below is a list of the top 10 auction prices realized for certified coins for a particular series.

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Series

St. Gaudens $20


Rank
Service
Price
Coin
Grade
Auction House
Date
1 PCGS $2,990,000.00 1907 EX HIGH RELIEF LETTERED EDGE $20 PF Proof 69 Heritage Auctions11/3/2005
2 PCGS $2,760,000.00 1907 EX HIGH RELIEF LETTERED EDGE $20 PF Proof 69 Stack's Bowers5/30/2012
3 NGC $1,997,500.00 1927 D $20 MS MS 66 Heritage Auctions1/12/2014
4 PCGS $1,897,500.00 1927 D $20 MS MS 67 Heritage Auctions11/3/2005
5 PCGS $1,840,000.00 1907 EX HIGH RELIEF LETTERED EDGE $20 PF Proof 68 Heritage Auctions1/3/2007
6 PCGS $1,495,000.00 1927 D $20 MS MS 66 Heritage Auctions1/6/2010
7 NGC $1,322,500.00 1927 D $20 MS MS 65 Heritage Auctions1/3/2006
8 PCGS $1,292,500.00 1922 $20 MS MS 65 Heritage Auctions8/9/2014
8 PCGS $1,292,500.00 1927 D $20 MS MS 63 Heritage Auctions3/20/2014
10 PCGS $1,092,500.00 1921 $20 MS MS 66 Heritage Auctions11/3/2005

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