In 1934-1936, 1939 and 1941 the price of gas was 19 cents.
Information gathered from the US Dept of Energy at the website in the related links (below).
19 cents
19 cents
19 cents
19 cents
Regular 17 - 19 cents a gallon High test 22 - 27 cents a gallon
19 or 20 cents per gallon was the price of gasoline in 1942.
In 1925, the average price of gas was 10 cents a gallon.
18.4 cents per gallon for gas; 24.4 cents per gallon for diesel.
19 cents/gallon it was less than that in 1954 with gas wars I remember 14.9 or less. where on earth does 19 in 1929 come from? diaper babies?
A gallon of milk cost about 56 cents in 1923. Milk was usually delivered door to door by the milkman rather than purchased in a store.
In the USA it was pumped into you car for 19 cents a gallon, including tax.
As I recall gas was about 30 cents a gallon in the 50's. I remember there was a gas war between gas stations one year and the price got down to 19 cents for a few weeks.