Same here mate!......I am that age too, and my brother got a Relum from one of those catalogues....happy days ......Actually, I had a quick mooch on eb@y after reading your post, to see if there were any Littlewoods, Grattan, Freemans, Kays etc. catalogues from that era, as I like to post old gun adverts on my flikr page......
I suppose they have all been binned over the years, but if anyone's gran on here is using them for loft insulation or whatever.......They are fetching good money.......