1961-1963 Ford and Mercury..            New-Old-Stock 221-260 V8 Pollution Control Valve (PCV). ..... . This is an ORIGINAL NOS PART.   Stamped C1AE-6A666-F on the valve.   This is in Excellent NOS Condition.  Ready To Install. .   Please email with questions . ..             041619-4                     WE HAVE AN EBAY STORE WITH THOUSANDS OF ORIGINAL FORD PARTS. CHECK IT OUT...