This is a curiosity. At first glance it looks like a normal pre-war scene in Glasgow with a rag-and-bone man trading balloons for old clothes, possibly in the Gorbals. But the picture caption says it is the summer of 1964 and it is in Finnieston. Take a closer look and you see cars in the background, and the boys in the picture are all well dressed, with clean faces and no hint of rickets at all. That is also a rather smart bike the young lad on the right is casually hanging on to. One youngster even has long trousers which were rarely seen before the sixties on anyone younger than a teenager.

But has life really changed that much? We still put out old clothes only this time in plastic sacks that are shoved through our letter boxes. And we don't even get a balloon any more. So how is that progress?