With my limited exposure to the DEC/PDP stuff, this
looks strange...
 Z-80 chips on a QBus card?  Is it noteworthy?  worth bidding on?
 unusual?  just plain junk? What would it work with/in /on? 
Last time one of these came to my attention (a month ago?  and not sure
which list I saw it on) it looked like these were hardware assist
processors for CP/M emulation software that ran on the DEC CPU.
De