Thanks for feedback!
Willi
Sent: Tuesday, September 23, 2025 at 2:43 PM
From: "Jim Hall via Freedos-devel" <[email protected]>
To: "Technical discussion and questions for FreeDOS developers." <[email protected]>
Cc: "Jim Hall" <[email protected]>
Subject: Re: [Freedos-devel] off topic, but old computer related, texas instruments computer
From: "Jim Hall via Freedos-devel" <[email protected]>
To: "Technical discussion and questions for FreeDOS developers." <[email protected]>
Cc: "Jim Hall" <[email protected]>
Subject: Re: [Freedos-devel] off topic, but old computer related, texas instruments computer
This is where websites like ebay can be handy. I looked up the TI99/4A and found many available for sale. (I remember these from when I was growing up— Liam is right, they were quite common, at least for me in the US.)
Prices on ebay look like they are in the range $40-$80 but a few are a little above that. I didn't dig into each listing to see the details, so I don't know how close of a match these are to the specifications Willi is looking for.
I also looked separately for the PEB and I found one on ebay that the seller says is tested/working for $240.
On Tue, Sep 23, 2025, 7:19 AM Liam Proven via Freedos-devel <[email protected]> wrote:
On Mon, 22 Sept 2025 at 20:22, Wilhelm Spiegl via Freedos-devel
<[email protected]> wrote:
> It is a Texas Instruments computer TI99-4a together with an TI Expansion system
The TI99/4a was quite common and they are not very valuable.
The PEB is extremely rare and will make the system at least 10x more
valuable. It might be worth in the € thousands range.
--
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