Current Exhibits

This post documents most of the current exhibits as well as preserves what has been on display and highlights what is new. It is organized as top being the current exhibition organized in groups by area. All exhibits are considered permanent unless noted as a rotating exhibit. Remotely accessible machines are noted as OnLINE.

September 2026: (Phase IV)

Labor Day weekend we entered Phase IV of our museum road map and have expanded 954 into 952. This effectively moves the entrance of the museum to 952 Industry Drive where we have a lobby and admissions desk.

Several microcomputers and gaming consoles are in the front the 4 rooms and include manuals, software, guide cards and a seat you can use to enjoy the exhibit.

The larger room features early microcomputers, mini computers, mainframes and coin-op arcade machines.

Machines on display along with manuals, software and ephemera (subject to change):

• Seattle Computer Products Gazelle ][
• IBM PC
• IBM PCjr
• Televideo Tele-PC (TS-1605)
• Tandy Radio Shack TRS-80 Model I
• Atari 600XL
• Commodore 64
• GLI Beige Box Windows 98 PC
• NeXT Cube
• Apple 1
• Apple ][e
• Apple Macintosh SE
• NABU featuring RetroNET
• Processor Technology SOL-20
• MITS Altair 8800
• MITS Altair 680
• DEC PDP-10 model KA
• DEC PDP-10 model KI
• DEC PDP-10 model KS
• decdatasystem 570
• DEC PDP-11/70
• DEC PDP-8/e
• DEC PDP-8/m (running CHEKMO-II chess)
• DEC LAB-8/e
• DEC PDP-12
• DEC PDP-7
• DEC PDP-6
• Data General NOVA
• Data General NOVA 3
• Data General ECLIPSE MV/8000
• Interdata 70
• Interdata 7/32
• Plexus P5
• Galaxy Game
• Thinking Machines: Connection Machine 2
• Symbolics 3670 LISP Machine
• Symbolics XL1200 LISP Machine

August 2025

Location 954 Front Room:

The document scanning and software preservation/recovery room is in the process of being set up. This includes devices for bulk and page scanning with “flattening” technology which allows book binding to remain intact. The stack of bankers boxes are all MIT Multics archives from Olin Sibert.

Location 954 Gallery (Phase III)

The large systems gallery features an assortment of minicomputers from Data General and Digital Equipment Corporation. These machines can be run and demonstrated in this space and with the exception of the PDP-10 and the PDP-11/70, have recently been serviced and have had new power supplies installed.

This gallery can be visited by guests while we’re getting things set up. Be sure to book a time on the evening of October 2nd for our Large Systems Gallery Opening just before the Fall Interim Computer Festival.

Preliminary Machines

• decdatasystem 570
• DEC PDP-11/70
• DEC PDP-8/e
• DEC PDP-12
• DEC PDP-7
• DEC PDP-10 model KA10
• Data General NOVA 3
• Data General ECLIPSE MV/8000
• Galaxy Game
• Thinking Machines: Connection Machine 2
• Symbolics 3670 LISP Machine

July 2025: (Phase II)

Location 998 Front Room:

• Multics 6180 animated maintenance panel with DPS-8/M simulation (OnLINE)
• DEC PDP-8/s, DEC LINC-8 and decdatasystem-570 (Miss Piggy) (OnLINE)
• Replica table: PiDP-8/i, Altair 8800, KENBAK-1, RCA COSMAC ELF, SBC-6120
• Rail Road Telegraph station link to Location 954
• Seattle Computer Products S-1000 Gazelle
• DEC VT-180 CP/M computer

Location 998 Main Room:

• DEC PDP-8/e (CHEKMO-II chess and Colossal Cave Adventure)
• DEC LAB-8/e (DECtape Software preservation)
• AT&T 605 terminal with access to Remote Vintage Systems
• Atari 600XL w/ FujiNET
• Commodore 64 w/ TeensyROM and C64OS
• PiDP-10 running ITS
• Data General NOVA
• AT&T Teletype 5620 BLIT terminal connected to the 3B2/1000-70
• DEC decwriter ][ printing terminal
• MEGA 65 (a realization of the Commodore 65 microcomputer)
• Raspberry pi400 running Plan 9 from Bell Labs
• MNT Reform running Plan 9 from Bell Labs
• DEC PDP-6 w/ Type 340 display (OnLINE)
• Centurion Computer
• XKL Toad-1
• PDP-11/15, PDP-11/40, PDP-8/L
• DEC decmate ]I[ (rotating exhibit)
• Apple ][e (rotating exhibit)
• Apple Macintosh SE (rotating exhibit)

Location 998 Side Room:

• Xerox 850 electronic document workstation
• CRT Television w/ Nintendo NES, ColecoVision, Atari VCS and Sony PSone
• Cinematronics SOLAR QUEST
• DEC PDP-10 KS10
• Symbolics 3670 LISP machine HOST for Thinking machines Connection Machine 2
• Vectrex gaming console
• Nintendo Virtual Boy
• IMLAC PDS-1D featuring 3 player Spacewar!

Location 998 Remote Systems: (Phase I)

• SGI Indy R5000 (OnLINE)
• DEC Alpha Station 200 (OnLINE)
• HP 9000/715 (OnLINE)
• VAX-4000/60 (OnLINE)
• AT&T 3B2-1000/70 (OnLINE)
• Systems Concepts SC40 (OnLINE)
• Data General AViiON (OnLINE)
• SUN 3/160 (OnLINE)
• DEC PDP-11/03
• DEC PDP-11/84
• Cray EL92

Location 954 Early Office Automation and Microcomputers

• IBM 029 keypunch
• IBM 082 punch card sorter
• Rail Road Telegraph station to Location 998
• Radio Teletype ASR 28 station
• 1945 MEMEX realization desk
• 1971 Englebart Mouse for NLS at Stanford Research Insitute
• 1974 SCELBI-8H
• 1975 Altair 8800 w/ Teletype ASR33 running Microsoft 4K BASIC

Location 954 Archiving and Digitization lab

• Document scanning station
• Software Preservation station for 8″, 5.25″ and 3.5″ floppy disks
• MIT Project MAC CTSS and Multics documentation and listings

Location 954 Large Systems Gallery

• Thinking Machines: Connection Machine 2
• Symbolics 3670 LISP machine HOST for CM2
• IBM 1620 MK I w/ paper tape reader/punch
• IBM 4361
• DEC PDP-10 model KI10 decsystem-1060
• DEC PDP-10 model KL10 (Macsyma Consortium MIT-MC.ARPA)
• DEC PDP-7 w/ Type 340 display running UNICS version 0
• DEC PDP-8/e running TSS/8
• DEC PDP-12 running DIAL
• Data General NOVA 3
• Data Genera ECLIPSE MV/8000