For $1,000, you can help us reach 20,000 learners and receive a beautiful titanium coin, minted by Shire Post Mint in the US and colored individually with lasers! Each coin features a unique hand-stamped number, and comes with a thank-you card signed by John and Hank Green, printed on an antique printing press at Noteworthy Paper & Press in Missoula. 

The front features our signature image — a door being opened to our knowable world. All one needs to enter is curiosity. The door is surrounded by 200 hash marks, each of which represents 100 people you are helping educate. The back features a design by artist Dana Wagner representing our mission of bringing down barriers to information, in the tradition of the printing press and the Internet. 

This art will be minted on coins using laser and hand-engraved dies by Shire Post Mint.

 Each 20,000 learner coin comes in a small wooden box.

Want to display your coin all year round? Get our Crash Course Coin display for your wall or shelf!