1968 bay tank - is it the same as a 1971 tank?

[jangles]

Hello i may need a new fuel tank and was wondering which years of the early bay have the same tank as mine (1971)
thanks, Rowan.

 

[mIKe cAIn]

i can take pics as 71 tank for you later if you still need the info, its in situ with no motor in so i'll take a pic of the underside for the fuul line location and also the filler? not sure about the sender though as 68 has different gague in the dash!