The U.S. Mint released the Mark Twain $5 Gold Coin in 2016 as part of the Mark Twain Commemorative Coin Program. The program includes a $5 gold coin and $1 silver coin to commemorate author Mark Twain, born Samuel Langhorne Clemens. Each coin has distinctive obverse and reverse designs that are emblematic of the life and legacy of the author.
The gold obverse (heads) design features a portrait of Mark Twain.
The gold reverse (tails) design depicts a view of a steamboat with the paddlewheel visible.