On 05/28/2016 05:45 PM, Malcolm Macleod wrote: > Mike / Dave / Paul, > > Thanks for the responses. It does look a lot like the processor photo on Jim Austin's IBM 3084 page. > > Wow, this has to have cost IBM $250K or more. Maybe MUCH more, as it is the WHOLE processor system. I wonder if anybody is still running any of these and needs spares? Jon