Banks has moulds for genuine 47, TC, Banks 47 and Banks 62(one piece shell and 3 piece version). They may also have a mould for the S1 and S2 shells but I don’t remember seeing either ordered whilst I was there. The Banks 47 shell is based on the S2 so they definitely have the inner S2 body mould.
Also has moulds for all the panels such as doors, bonnet, boot, spoilers, sill covers etc for all versions. Has moulds for S1 dash and seat/bulkhead too. Plus modified versions of most of those.
Couldn’t say if the standard moulds are ex factory though.