I’m honestly surprised that this type of Cafeteria hasn’t returned, particularly with the advent of smart phone payment... no need for cash or coins... just tap, open the door and go.
Seen some small vending machines setups like this, but nothing like they used to have with the vendomatic cafeterias.
I went to a hamburger drive-in Monday.
It is a local joint that looks run down and has been here @ 60 years. My chocolate malt WAS ACTUALLY A REAL MALT.