yeah, bag of chips (and it was FULL) was 10 cents; pop was 10 cents; pack of smokes was 35 cents; deluxe theatre - 50 cents...i think stamps were 6 cents then... you could even buy penny candy then - mojos - 2 for 1, licorice babies - 3 for 1, etc...
when i started drinking (underage), you could buy 5 draft or draught beer for a buck, a bottle beer was $1 and a highball was $1.25... I think a mickey was around $2.65...
Gas was 62 cents a gallon at that time (mid 70's)... I know, I pumped it. It wasn't unusual for someone to buy $1.00 worth (although it was kinda cheap - lol)...
remember those velvet paintings with elvis on them? I think they were $6

lol