Hand-drawn 10 Dollar Bill

Whoever drew this didn't quite finish--there are some missing details, including "ten dollars" along the bottom, but I like it anyway, especially the folky portrait of Hamilton, and thought it might make a fun a accompaniment to (or little gift in lieu of) a Christmas or birthday card filled with cash! 

My first photo is a bit deceptive--the drawing is mounted on black cardstock. One could trim away the cardstock but I think it is permanently adhered. Drawing measures 6 1/4" x 2 11/16". As mounted: 12" x 9". Done in pencil on a laid type paper. Based on the design and numbers on the bill, I believe it dates to the 1960s.