Mike's new product is great, but it's not worth waiting for. What was Mike thinking? If you're smart, you'll forget all about Mike and switch to Fritz and his new product that is just as good - and actually available...!
I have a collection of 19th-century stereographs featuring the Pompeii ruins - well over 600 stereo pairs dating to the 1850s. Also a collection 18th- and 19th-century maps and prints of the ruins. Many by Piranesi and Mazois.