Looks like the buyer just purchased at a yard sale and did a quick search to find a price.
The problem with those old Bullseyes seem to be finding one in working condition. I think they were one of the most complex cameras ever built. Way overbuilt and expensive to produce, they couldn't compete with the Japanese SLRs hitting the market. I would love to own one some day, but for now, I'll stick with my Nikon Fs.