This coin weighs in at 5.02 grams with the overall gold content being 90% of this weight in gold... The mintage for this coin in 1857, was only 20,891 pieces.. See more GOLD, COINS, & JEWERLY items in our store.Be sure to check out all of our current on-going auctions! Lots of great product at affordable prices! Bookmark our listings with (control + D). Lots more coming in the next few weeks... Check out the scan(s). Our store name is HighQualityComics... We guarantee Absolute Satisfaction on All Orders!