The 67' door window vent is removeable.You can add one to it if it is missing.Roll the window up and you can tell if it is a 67' door because the doorglass will not cover the whole door area if it is a 67' unless of course there is no glass period. A 68/69 door will not work on a 67' due to the hinges being different on those years.The 67 doors look just like the 68/69 on the exterior but are different because of the glass and the hinges.
David
http://FirstGenFirebird.org/show/closeup.mv?CarID=571 If i don't get this car back on the road soon i'm gonna go postal! On a quest for FGF knowledge 1968 Pontiac Firebird Convertible 1969 Oldsmobile Cutlass "S" Convertible *Sold*