Do the service stations in Oregon give away road maps?
Given that money was denominated in silver or silver certs then or had just come off and had yet to experience Greshams law, that was a bit on the high side, $3.73/gal at todays prices.
I remember buying gas for about 17 cents a gallon in Oregon in 1969.
Years ago (okay decades) I used to do the real "service station" thing. We made 3 cents a gallon on the gas, maybe enough to pay the the rent. The real money was made in the service bays.
We laughed when the station across the street put a big cooler in the garage and started selling... ...milk.
Now, good luck finding a station where you can get a tire fixed or a quick oil change. Whatever, we obviously didn't have the last laugh.