Five Most Wanted

HP 2000ASR-33APF Imagination MachineHeathkit H11Enterprise 64

Collection Stats:
223 systems
121 models

Sort by system


Apple Computer

Apple II
Apple //c
Apple //c Plus
Apple //e (x5)
Apple //e Platinum
Apple IIgs (x10)
Apple ][+ (x4)
Apple ///
Mac 512K (Fat Mac) (x2)
MacBook Pro "Core Duo" 2.0 15"
Macintosh Classic (x2)
iMac (i3 based)
Mac IIsi
Macintosh Plus
Mac PowerPC 9600/300
Mac PowerPC G3 (x2)
Mac PowerPC G4 (Dual Processor)
Macintosh Quadra 610DOS
Macintosh Quadra 700
Power Macintosh G5 2.0 DP (x5)


Atari 400 (x7)
Atari 800 (x6)
Atari 1200 XL (x3)
Atari 130XE
Atari 600XL
Atari 800XL (x3)
Atari Portfolio
Atari 1040STf (x3)
Atari 1040STfm


AT&T 6300
AT&T 6300+


BeBox Dual CPU


Coleco Adam (x3)


Amiga 500
Amiga 1000 (x4)
Amiga 1200
Commodore C64 (x6)
Commodore C128 (x3)
Commodore C128D
Commodore PET 2001
Commodore Plus/4 (x2)
Commodore SuperPET
Commodore SX-64
Commodore VIC-20 (x2)


Compaq Armada 1120
Compaq Portable
Compaq Portable III

Compucolor Corp.

Compucolor II

Data General

DG AViiON 4625
THiiN Line Site Stak 500


DEC MicroVAX II (x3)
DECmate I (x2)
DecMate III
DEC Rainbow 100 (x2)


Dell GX1
Dell GXi (x2)


emachines T1742


Exidy Sorcerer (x4)

Fortune Systems

Fortune 32:16 (x2)


Franklin Ace 1200


Gateway DX4200-UB101A

Gateway 2000

Gateway 486DX2-66V

Honeywell Bull

Honeywell Bull SP-V20
Honeywell Bull XPS-100


HP 86
HP 9816


IBM 3270 PC
IBM PC-5150 (x2)
IBM PCjr (x3)
IBM ThinkPad i1452



Laser Computer

Laser 128EX

Mattel Electronics

Mattel Aquarius (x3)

Micro Technology Unlimted


Mindset Corp.

Mindset PC (x2)


NEC PC-6001A

Netronics Research And Development Limited

Explorer Computer

NeXT Computer

NeXTstation TurboColor

Non-Linear Systems

Kaypro 4
Kaypro II (x3)

North Star

North Star Horizon

Ohio Scientific

OSI Challenger 2P


Osborne 1


PCI PC Clone

PolyMorphic Systems

Poly 88

Processor Tech

Sol Terminal Computer


RCA Cosmac Vip (x7)


Sharp PC-4501


Sony P2 Vaio

Southwest Technical Products Corp.

SWTPC 6800 (x3)


Sperry 5000/50

Tandy/Radio Shack

Tandy 1200 (x2)
TRS-80 Color Computer (x2)
TRS-80 Color Computer 2 (x4)
TRS-80 Color Computer 3 (x4)
TRS-80 MC-10 Micro Color Computer (x2)
TRS-80 Model 1 (x2)
TRS-80 Model 100
TRS-80 Model 16B
TRS-80 Model 3 (x3)
TRS-80 Model 4
TRS-80 Model 4P (x2)

Texas Instruments

TI-99/4A (x9)


Timex Sinclair 1000 (x3)
Timex Sinclair 1500
Timex Sinclair 2068

US Micro Sales

XOR S-100 -12 System


Homebrew 486
Homebrew Pentium
Homebrew Pentium
Homebrew Pentium II
Homebrew Core I7
Homebrew Dual Athlon
Misc 486 PC

Vid Tech

Laser 128
Laser 50


Winbook XP


Zenith Z-110
Zenith Z-120


Updated 2006-01-14
Company/Released :Texas Instruments
CPU :TMS-9900 (16 Bit)
Operating System :TI OS
RAM :48 Kbytes
Storage :2 5.25" Floppy Drives
Display :TV
Misc Peripherals :TI Dual Joystick
Speech Synthesizer
Wico Trackball Controller
Peripheral Expansion System with 1 5.25" Floppy Drive, RS-232 Interface and 32K Ram Card.
History :10/26/96 : Acquired with a Car Wars cartridge for $25.50
03/18/97 : Speech Synthesizer, Joysticks, Mini Memory, Terminal Emulator II, Editor/Assembler various doc and cables donated by Arlette Wilson. A couple of boxes more of software, doc and 2 more systems were also included but currently are at a different site.
05/10/97 : Burgertime and TI Extended BASIC carts for $1.98.
06/06/97 : Terminal Emulator II, Home Financial Decsisions, Parsec, Editor/Assembler, Tunnels of Doom, Adventure, Disk Manager 2 (x2), TI Invaders, TI-Writer (x2) and Microsoft Multiplan carts for $11.88.
06/07/97 : Mini Memory cart for $0.49.
06/21/97 : Super Extended BASIC & Hunt the Wumpus & 2 Disk Manager 2 carts for $1.96.
06/25/97 : Acquired a Peripheral Expansion Box with Drive Controller, 32Kx8 Memory Card, RS-232 Interface for $0.00.
08/23/97 : Acquired an RS-232 Interface and a PEB Flex Cable Interface for $4.00.
09/20/97 : Received 2 cpus, Wico Trackball controller, Measurement Formuals cart, Microsoft Multiplan, Disk Manager 2, TI LOGO, Editor/Assembler, TI Writer, Pirate Adventure diskette. Manuals for the software, cpus, PEB and various cards. Several books on programming for the TI. This was all part of the stuff donated by Arlette Wilson which finally arrived.
10/25/97 : Acquired external 5.25" disk drive, extra 32K memory card & an extra disk controller and some manuals for $22.60
05/02/98 : Acquired tan model system for $7.99.
08/15/98 : Acquired pair of TI joysticks for $4.99. Add TI Extended BASIC, TI Invaders and Chisholm Trail for $3.00.
09/16/98 : Acquired Jawbreaker II & Video Games 1 carts for $1.99 each.
12/05/98 : Hustle, Alpiner, The Attack, Blasto and Tomestone City carts for $4.98.
06/09/99 : Acquired complete system in original box for free.
11/15/00 : Acquired system with PEB and several uncataloged enhancements, software, docs & mags for cost of shipping.
04/28/01 : Acquired 2 PEBs, one with drive. Both have drive controllers, one has 32K RAM card too.
08/05/01 : Was given an RS-232 Interface Card and a 32K Memory Expansion Card.
10/28/01 : Was given 2 more systems for free.
01/14/06 : picked up system in original box with PSU, tv switchbox and system cover for $5.00.


I now have some doc and peripherals but I'm still looking for more. I finally received a donation of a Peripheral Expansion Box with a disk drive & controller, 32Kx8 memory card, and rs-232 interface; thanks Kelly! Guess I need to update the picture. Now I'm in need of the TI monitor. Email me if you have one or other TI items/info you'd like to send my way. Anyone have info on hooking up other monitors to the TI? What are the pinouts for the monitor connection and what types of monitors work with it? I'm also interested in info on the "Super Extended BASIC" cart; commands, enhancements, doc, etc. If you need some info on the TI, check out my TI Library, I'll be happy to try and help you out.

Related Links

Trailing Edge's TI99/4A Resources
TI on Wikipedia
TI-99/4A Home Computer Page
Gary Cox's TI-99/4A Page

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