It looks like a random accumulation of cameras. I went to a local sale of a similar "collector"--it was a little scary. There's a certain pathology at work and it's unsettling. Like this seller, there was a ton of random junk and a very small number of desirable cameras. No one will buy this collection at anything near the asking price and no major auction house will have any interest. It will end up with the estate sale folks--sooner or later.