1923 - American Gold Double Eagle Saint Gaudens MS63 NGC Certified Mint Coin! In the original OG NGC slab (holder) known for undergraded coins, sent of for regrading at higher grades from time to time. (This is an opinion and experience only and not a guarantee).Certified by NGC as Mint State 63. You will receive the exact coin in the photos! Happy Investing - Collecting - and Stacking! The item "1923 $20 American Gold Double Eagle Saint Gaudens MS63 NGC OG Slab MINT Coin" is in sale since Monday, September 9, 2019. This item is in the category "Coins & Paper Money\Coins\ US\Gold (Pre-1933)\$20, Double Eagle". The seller is "preciousimportsexports" and is located in Pismo Beach, California. This item can be shipped to United States.