So in Lenton down the hall from the mold room there are two rooms, closets really, stacked with boxes of masters of both released and unreleased miniatures. One of them was almost predominantly Specialist games masters. Boxes and boxes of tins for models which are not even int he range or being sold as archive models.

Also, the number of unreleased models GW has is astounding.

As for Memphis, as of me leaving in July 2007, there were TONS of molds for everything from old catalogs like the original High Elves, Wood Elves, RT era Space Orks, Man o' War, Epic (original, mid and newer ranges).

Most if not all of the unreleased Epic molds were destroyed AFAIK ... That's what G/W USA had told us a long time ago

They lied.

They weren't destroyed, but many seem to have been lost.

From stuff I've seen there were ranges for both the templars (characters, robed marines, lr crusader, several neophytes, neophyte biker at least) and blood angels (characters, baal, furioso) I've even got some preds with BA icons on that were erroneously cast up as normal preds.

This info just makes it extra weird that some of the E:A era metal models were clearly molded off of a cast model and not an original model, because they have double mold lines, as if they were a dupe.