Another great batch of vintage food ads, Louis! I was surprised to see canned spaghetti dated back as far as 1933. And you know I'm going to try my hand at the Potato Salad Pie, LOL.
Canned spaghetti is even older that that. I think I have posted ads for canned spaghetti going as far back as the late teens. If you do that potato salad pie, please post the results!