Cans only are combined in the National 797 combo vending machine, which is an industry standard. This combination vending machine is ideal for a location that requires only beverages and cans. Combo vending machines are an excellent option for proprietors seeking a space-saving dual-purpose machine. The Crane National 797 consists of ten chocolate bars or cracker varieties and ten chip bags or larger. This beverage vending machine with a 10-can selection is ideal for areas where two side-by-side machines would be impractical. This location-ready national 797 vending machine has been refurbished.