Banana Splits used to be sold everywhere back then, can't find them now. How much would they be now?
"Egg and Milk Shake, any flavor 15 cents". I don't recall eggs being part of a milk shake title, but I do recall milk shakes being 15 to 19 cents in the '60s. Those were the days when you could get a thick sandwich, large fries and a giant milkshake for under a dollar total.
And in those days cherry cokes were made with real cherry syrup.
Up to about 4 years ago we could get a good banana split at our local Dairy Queen. Then it was torn down and replaced by a Starbucks. Damn!