Now there is a blast from the past. When I was a little girl it was my job on a Friday night to stick the weeks stamps in the book. Then there were the cigarette coupons to sort and count (both my parents were chain smokers of different brands).
I cant remember whether the stuff you could exchange them for was any good although I do remember getting a set of placemats from Kensitas cigarettes. My mother still had them when we cleared her house out after she died.