With the recent release of the new Lizardmen Army Book I mentioned in a previous post that I had a Lizardmen Warhammer Army in the 1980s. These were (skinny) metal miniatures that were released in a boxed set. Really nice models if I remember rightly, no idea where they are now.
For rules I used the ones from Forces of Fantasy.
Forces of Fantasy was the first published supplement to the Warhammer rules system, it was published in 1983.