ZLMS - What does ZLMS stand for? The Free Dictionary
References in periodicals archive
Finally, if you are a Zlm fan you could collect original Zlm posters and prints (for example vintage front of house cards) relating to your favourite Zlms.
Prices for these can range from just pounds 50 upwards and a good place to buy is on eBay (ebay.com) and from the specialist Zlm poster sales held regularly at Christie's auctioneers in London (christies.com).