Here's a summary list of the machines in my collection, broken down
into:
This lists show all the vintage machines I have had over the
years, and what state they are in. I have included past machines I used to own too.
Make / Model |
Comments |
Acorn BBC B |
Several - some working some not (have sold B+ 128K). |
Acorn BBC Master |
Master 128 - working
Master 512 - working
Master Turbo - working
Master Econet terminal - sold
Master Compact - sold
Several Master 128s to be sold
|
Acorn modules |
2 x Teletext, one working, one boxed
untested
1 x 6502, recognised by BBC B
1 x Z80, recognised by BBC B, need software eg CP/M disks.
Torch Z80 add-on
Several 5.25" floppy drives. |
AES Superplus IV |
Was working, no longer in collection. |
Amstrad PCW-256 |
2 - one OK, other has faulty 3"
floppy. Also have serial interface (untested) |
Apple II Europlus |
2 - one now fixed, one with ROM and keyboard
faults. |
Apple IIe |
3 - one works OK except for display, 2
bought faulty |
Apple floppy disk drives |
Several, one tested and works OK, others
unknown. |
Apricot F1 (?) |
2 - one known to be faulty, one untested |
Atari |
800XL, ST, details to be added |
Commodore 2001 PET |
Powers up, but freezes |
Commodore PET |
To be determined. |
Commodore PET disk drive |
To be determined |
Cromemco Z-2D |
Works OK with CDOS disk, now sold. |
DEC Rainbow 100 |
Untested, very dirty & unlikely to
work. |
Dragon 32 |
2 - untested. 1 PSU needs wires soldering.
Also 1 disk interface, untested. |
Grundy Newbrain A |
Worked OK, sold. |
HP 110 portable |
Works fine. Has HPIL interface, recently
bought converter for HPIB. |
HP 110 plus portable |
Works fine |
HP 150B with floppy drive |
Works fine.
Has touch screen, used by chess game. |
HP-85 |
Several, mostly OK, to have new tape
capstan rubber and print belts then to be sold. One faulty for
spares. |
HP-85B |
One works fine. |
HP-86B |
Works OK, some now sold. |
HP-87 |
Works fine, has paint marking |
HP-87XM |
Worked fine, sold. |
HP 82901M disk drives |
2 - both have one working drive and one
faulty drive, need Tandon TM100 drives |
HP 9915A & B |
Both work OK, only one EPROM board between
them. One has good tape capstan, one needs new rubber. Two
keyboards.
Sold 9915B. |
HP 9122C disk drive |
Works fine except power switch stuck on |
HP 9121D disk drive |
Several, to be cleaned and sold |
HP 9133A disk drive |
Works fine |
HP Series 80 modules |
Several, all work fine. Surplus HP-IB and
Serial to be sold. |
IBM PC / XT / AT |
Loads, mostly faulty. A few worked some
time ago but not tested recently. Sold a few ATs, some needed new RAM. |
IBM RS6000 Model 34H |
A bit newer than the others, interesting
multi-chip processor. Ran OK, sold. |
Intel PSYP310 |
Multibus machine, powers up. Sold. |
Husky Hunter |
Various models, 2 x model 1 faulty. Sold
model 2. |
Lear Siegler ADM3A terminal |
Works fine stand-alone, not tried on RS232.
Came with Cromemco Z-2D. Now sold. |
Merlin 2215 with terminal |
Worked OK, sold to someone with boot disk. |
Merlin Tonto |
PSU repaired, had manuals, now sold. |
Microtech MicroProfessor |
Have 2, untested. |
Motorola MEK6800D2 |
Had 2, both worked, now sold |
Nascom 1 |
Untested, to be worked on. Had N1 clone in rack - sold. |
Nascom 2 |
Main board OK, memory card faulty. Disk
drive untested. |
Nascom 3 |
Nascom 2 in a different case, works OK. |
NEC PC-8001 |
Bought with expansion unit and floppy drives. Works but no discs. |
Northstar Advantage |
Works fine, have disks, manual and box. Sold. |
Osborne 1 |
Repaired PSU, worked fine, sold. |
Pericom 7800 |
3 - one worked OK when last tested, two
with power / VDU problems. Sold 1. |
Powertran Comp 80 |
Had briefly (bought in error then sold) |
Research Machines 380Z |
Have 5.25" model, faulty - displays
garbage.
Sold 8" drive model. |
Research Machines 480Z |
2 - both faulty, sold worker. |
RM Nimbus PC-186 |
Working, found boot disk on net, sold. |
RM Nimbus |
Another model sold. |
Sinclair MK14 |
Need to fit new switches
Powers on OK, sold. |
Sinclair ZX81 + 16K RAM |
Works OK, sold. |
Sharp MZ-80K |
Worked, no longer in collection. |
SWTPC 6800 |
Cleaned up, replaced one 74 TTL and now working on serial port. Came with CT-64 terminal, dual floppy drive & printer. |
Tandy TRS-80 Model I Level 2 with expansion and
floppy |
Untested |
Tandy TRS-80 Model 4 |
Works OK, had to replace disk drive and X2 capacitors, sold. |
Tandy Color Computer 2 |
Works OK |
Transam Tuscan |
2 - both with video card problems |
UK101 |
My first computer. Worked for years, then
died, then sold. |
Zenith Z-100 |
Works OK, runs MS-DOS. Obtained CP/M disks, various fixes, sold. |