What were the products in a 1979 coke vending machine?

A 1979 Coke vending machine typically offered a range of Coca-Cola products, including classic Coca-Cola, Diet Coke (which was introduced in 1982, so it may not be available in all machines at that time), Sprite, Fanta, and occasionally other regional or seasonal beverages. The machines primarily dispensed 12-ounce cans, but some might have offered glass bottles or smaller sizes. Additionally, they often featured snacks like chips and candy bars, depending on the machine's configuration. Overall, the selection was limited compared to the variety of beverages available today.