A monster ate an FX-3

I tracked down a reference to a catalog by the company in the Smithsonian's 'Trade Literature' collection, but it doesn't give any clues on content, dates, or even the number of pages. There's a simple listing in the New York State Journal of Medicine from the January 1968 issue that mentions them as exhibitors at a symposium on the "Medical Aspects of Sports" in February of '68. That's pretty much the extent of what's online, other than a short Camera-Wiki article by the same author of the blog post, with a subset of the same photos.

I wonder if there's anything coincidental about the original Oral Eye from Yashica (Based on the Electro 35) being released in 1968...? There's no official prices on anything I've seen, but there's mention in one of the brochure pages that it's "much more economically priced than others on the market". The brochure is undated, and has no details on what configuration it may have had so that there's a point of reference to compare with. There's one site page that may or may not show (USSRPhoto) that shows a Kalimar SR200 body, and said the invoice included with it had a price of $399.

It strikes me as strange that if the company was in business from at least 1968 until the mid 80's, that there's so little published on the web, and so few examples.