James, this is a great idea for a post! Funny how one person's memories sparks some in others. I was only 3 1/2 when WWII ended so I don't remember the scrap metal drives. I do remember the "rag man" coming around. I also remember these regular visitors to our house:
The Milkman - He would leave a few quarts of milk, butter and cottage cheese ("Get the best, get the best, get Sealtest")
The Bread Man - He used to open the door, say something that sounded like "Beck" which I assume was "Baker" and toss in a loaf of bread. Occasionally my Mom would ask him what kind of pastries he had on the truck and he would come back with a large (about 3' x 3') tray laden with goodies! It was Duquesne Baking Company for those of you in the Pittsburgh area.
The Fuller Brush Man - all types of brushes
The Sharpening Man - we would gather all the knives and scissors in the house for him to sharpen and we were fascinated by his use of the pedal driven sharpening wheel.
The Huckster - fresh veggies and fruit. At Christmas time he even had trees.
In the days before Super Markets, we used to go from store to store shopping:
the poultry store - fresh chickens that my Mom would designate for "execution" and we would watch as the head was chopped off and the chicken ran around the sawdust floor spurting blood.
the meat market - to stock up on steaks, roasts, ribs, chops. My most vivid memory was the fly paper strips covered with stuck flies. It is a wonder I am not a vegetarian.
the bakery - where we would buy the "real" bread, not the "chewing gum" delivered in sliced loaves.
the Italian market - for Italian cheeses, meats, sausages, fish, olives, olive oil, etc.
the fishmarket - where we would buy fish other than Baccala, Sardines and Anchovies.
When wpt-me mentioned bread in cans, it reminded me of an experience I had in Basic Training in the Army. I guess the government was trying to use up excess rations and who better to feed it to than starving raw recruits? I was on KP and opening cans of bread and slicing it for the mess. I happened to notice the date on the can, "June 1941." I was going on 22 years of age at the time and that day I ate bread that was baked before I was born!
Keep the memories coming. Nostalgia is what it used to be.