So … that Molimerx catalog is something, isn’t it. It’s not so much a catalog in my view (because there are no prices except for the last 3 pages) and more of a product guide, albeit one which rarely identifies the author.
To the extent that a catalog entry can be matched to software, I plan on breaking out the product descriptions into viewable JPGs. Those will appear on the Archive Search page with a little speech bubble … 
To see one in action you can search either for Monitor 3 or Mysterious Adventure.