[TomGuy]

I remember $.19/9 per gallon

I remember $0.15 per gallon in the early 70s in northeastern Oklahoma. Gas wars were frequent and common. That ended about 1973 when prices started a stead rising.

[Eric in the Ozarks]

I owned a ‘66 Chevy with the 396 rat motor. I think i got 8 miles to the gallon but it didn’t matter.