The posters on my museum site www.amigamemo.com
are my own scanned boxes, cleaned up and framed by myself and have nothing to do with those scans from the originaltrilogy.com link.
I made them years ago for myself and only provide them cause i was ask to do so by other fans of these fantastic and timeless adventures. (for instance my Zak poster has an uncompressed file size of 110 MB)
Just underline that i use a very professional (and expensive) printing service for high quality digital prints. So this is no money making.