1813  . . . the above sum [shall] be struck off in the following manner, viz. The sum of twelve hundred & fifty pounds in three Dollar Bills, two hundred and fifty pounds in Dollar bills, and two hundred and fifty pounds in half Dollar Bills.
2Figurative use (in expressions indicating that something is non-existent, scarce, or spurious).
1953  Then there is the abolition of radio license fees; but radio licenses are as scarce as $3 bills in the Territories!
1967  "[The] remark [made] recently by Ralph Cowan, 'a phony three dollar bill,' in connection with this being a bilingual country . . . is true."