From 1986 through 1989, I worked on-site at Montgomery County Court house.  My final job with Honeywell Bull was to transition the dual processor DPS 8 70 to a triple processor DPS 8000/83, which costs $4.7 million at the time of purchase.  Here are some of the before pictures from the change.
204 P tape drives with MSU 500's in background and 9 track tapes

MSU 50x's and a 451 disk drive in red

Roy's in charge

Central Processors and Memory

Ken's helping a user

Rich Brendley's doll baby...  Nina