I was digging thought some old magazines when I ran accross an ad for Morton Frozen Foods from 1974. A quick look showed some pretty boring packaging but some slightly interesting frozen Jelly Donut boxes. But on very close examination I saw somethign that blew me away. Morton Twinkie Suppers! Looks like standard TV dinner fair with a burger, fries & corn but there in a second tray there is a Twinkie and some other little desert and Twinkie the Kid is on the front of the box.
Also in the ad you can see a second Supper of spaghetti, peas and something else. I have a lot of things in my collection but there are always new things popping up. Maybe I will find them or maybe they will just remain a tiny footnote found in an obscure ad. But I don't think I will ever run out of things I am looking to find.