It ain't a problem since the catalogue came out so long ago and is herefore likely out of copyright. In any case the company that produced it no longer exists (not that that necessarily
means there's no copyright).
I was just pointing out that it's a catalogue, not an advert. I doubt it came with every item sold that is shown in it, even in those far off days
More likely something that was put out in department stores for interested customers, or people wanting to show OH's etc., etc. This was still done up to recent times, when they became more like a leaflet showing one range.
I used to collect them every time I visited stores, now they come in useful - particulary the ones I picked up in my early days of collecting, before becoming a dealer...........no, that wouldn't date back to the one you've got