FYI
www.ebay.com/itm/112167073659
This guy was the second listing he's put up. I suspect he has more.
I tried the two sets he put up the first time, and they work fine on the 6085.
They are hard enough to find at that price, I thought I'd let people know.
He also has the Fujitsu MB8266A nibble-mode 64k used on the video board still listed
at a really good price
www.ebay.com/itm/111235545807