Do you know any piece of art (but not architecture) that was featured on a coin or banknote?

Here are some: Johnny Cash Dollar Bill Art (By James Charles)

Hugh Heffner Dollar Bill Art.

Spock Dollar Bill Art

Sarah Palin Dollar Bill Art.

Albert Einstein Dollar Bill Art.

Professional James Charles has remained preoccupied in an intriguing fresh design but miniature in computation, although great in extent. He started sketching on dollar notes, for the purpose of his personal entertainment; awkwardly reconstructing the administrators’ expressions to become abnormalities, stardom, etc.