1957, William Frank Buckley, in the National Review, volume 3, page 282:It seems that the President ... hit the till for a few G-notes for the love of a blue-eyed brunette with a record of seven convictions as a prostitute.
2000, Mark Ribowsky, Don't look back: Satchel Paige in the shadows of baseball, page 168:Satch took receipt of his two G-notes at a propitious moment.
2002, Julie Kenner, Nobody But You:My tight-skirted kitten pressed two G-notes into my hand. "Please, Mr. Monroe. I don't know where else to turn."