I’ve got the whole series. Thirteen volumes plus “The Cage” in a slim volume all by itself. They’re all scans of the originals, not retyped.
I was hoping they’d do a couple or three volumes with the animated episodes, but it was not to be.
I have some of the same questions that @Methuselah Flint does - are we talking about scans of the shooting scripts or some sort of reproduction? Either has value in different ways.