[1960] 18 oz, 27 cents
A newspaper in New Jersey compared the price of a 12-ounce box of Kellogg's Corn Flakes through the years. In 1955, you could pick up a box for 19 cents. In 1973, that same box of corn flakes would have cost you a quarter. Jump forward to 1984 when the price was 89 cents. Today, that same 12-ounce box of corn flakes will set you back $2.99.
five cents
about a dollar or two
about $4.99
One quart of peanut butter costs 32 cents in 1934.
In the year 2012 the average price of peanut butter was $2.78.
$10
in the 1960s there was no peanutbutter
The exact price of Skippy peanut butter in the 1980s may vary depending on the specific location and store, but generally, a 16-ounce jar of Skippy peanut butter cost around $1 to $2 during that time period.
usually on average a jar of peanut butter in the 1930s was about 5-10 cents.
Very high in low cost protein.
About $12, during the great depression it cost $.27!
.56
About $3-$6 a jar, depending on the brand.