I was born during the "Great Depression" and I remember going to the local large bakery, named "Gorman's" Bakery and they would make loaf, after loaf, of sliced bread to take to the grocery store, for sale, and they would sell day old bread for 10 cents. Fantastic, and so appreciated.Around 15 years ago I was an apprentice mechanical draftsman for a company that manufactured bakeries like this. It really was fascinating to design and see the manufacture of these machines. Really a wonderful experience I had there.