21 cents
I don't remember, but, I know for a 10 gallon imperial tank of gas, it cost me $ 4.50 cdn. Now, those were the days.
Phones were not sold. You had to rent one from the phone company and the cost was part of the bill.
{| |- | First Class postage in 1975 was 10 cents for the first ounce. This rate was valid through December 31st of that year. At that point it went up to 13 cents. |}
I had a Ford Granada inline 6 cylinder for ten years. I do not remember where was it referenced, but I remember it had 78 horsepower