We never had a Co-op,a van came around with a big tannoy speaker on it, they called out that it was fresh fish/eggs or whatever and we'd all rush out, see what was in it, we were just kids,when the guy was leaving we'd jump on the back of his van, something like a bedford I'd say, big step at the back and we'd dare each other to hold on, wouldn't happen now. Somehow, I don't know how, but my Mam was always able to pull a few extra pounds from her housecoat, we also had a lauderette/laundry van calling. Our estate was new so we loved all this activity, before that we lived on a military Married Quarters, dad just brought food home, anything else, I was too young to know where it came from, I loved the new housing estate though