Which Freon is it?? R-22, R-12, 134a.......or what? Unlike men, all Freon is NOT "created equal" Frank Burkhard In a message dated 05/07/09 11:48:45 Eastern Daylight Time, ricorvair at cox.net writes: I am in Rhode Island and a friend is selling an unused unopened 20lb container of Freon. Anybody local want it. He wants $350 for it. If so please contact me off list.