Clarence Dollars are Clarence's custom form of a money. It first appeared in "Clarence's Millions". He will only give them out to students that he personally thinks deserves them. It is one of two custom forms of dollars, the other being "Belson Bucks" by Belson Noles.
Clarence Dollars are generally the size of a regular dollar, drawn sloppily in green crayon. They have Clarence's name at the top, a number 1 on the left and right, Clarence's face in the middle with a circle drawn around it, and the word "Dollar" at the bottom. It has a green outline around it.