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geekhack Marketplace => Great Finds => Topic started by: ander on Mon, 24 September 2018, 03:47:06

Title: [RELISTED] Lexmark Model M p/n "59G" ??
Post by: ander on Mon, 24 September 2018, 03:47:06
This looks legit, but I've never seen anything like it:

Vintage IBM KEYBOARD MODEL M Clicky PS/2 , 29 JAN 93, LEXMARK  (https://www.ebay.com/itm/Vintage-IBM-KEYBOARD-MODEL-M-Clicky-PS-2-29-JAN-93-LEXMARK/132793129315)

BIN $85.00 + shipping


(https://i.ebayimg.com/images/g/XOoAAOSwvuhbqGSe/s-l1600.jpg)

(https://i.ebayimg.com/images/g/5M8AAOSwW4dbqGSq/s-l1600.jpg)


Huh—part no. 59G ?? Every other Model M in the universe has a 7-character p/n. This has a 3-character one. What was up with this?

Several Lexmark p/n's start with 59G, so I'm guessing this is one of them. Was the label-machine operator feeling lazy that day?

It's a reasonable price for an M in such good condition—but if the odd p/n make it unusually collectable, I suppose it's a Great Find, too.
Title: Re: Lexmark Model M p/n "59G" ??
Post by: JP on Mon, 24 September 2018, 08:16:00
Must be some sort of custom small production run with some sort of subtle variation. Reminds me of the factory customized M that Ellipse is selling which comes with the 5 pin din cable meant for a IBM 5170.

https://www.modelfkeyboards.com/product/new-in-box-factory-customized-ibm-model-m-keyboard-may-1993-production/

Title: Re: Lexmark Model M p/n "59G" ??
Post by: ander on Wed, 26 September 2018, 23:19:21
Must be some sort of custom small production run with some sort of subtle variation. Reminds me of the factory customized M that Ellipse is selling which comes with the 5 pin din cable meant for a IBM 5170.

https://www.modelfkeyboards.com/product/new-in-box-factory-customized-ibm-model-m-keyboard-may-1993-production/

Kind of frustrating that he doesn't show the actual keys, though—nor offer no description of of the legends. Are we to assume, then, that it's one of these go-figure Model M "variants" where a unique p/n is the only unusual thing about it?
Title: Re: Lexmark Model M p/n "59G" ??
Post by: JP on Thu, 27 September 2018, 10:59:04
Must be some sort of custom small production run with some sort of subtle variation. Reminds me of the factory customized M that Ellipse is selling which comes with the 5 pin din cable meant for a IBM 5170.

https://www.modelfkeyboards.com/product/new-in-box-factory-customized-ibm-model-m-keyboard-may-1993-production/

Kind of frustrating that he doesn't show the actual keys, though—nor offer no description of of the legends. Are we to assume, then, that it's one of these go-figure Model M "variants" where a unique p/n is the only unusual thing about it?

Well Ellipse's board is just a standard blue badge with standard legends. The only difference is that it came from the factory with the older din cable. I imagine back in the day you could order this instead of a standard M where you would be stuck having to also order the extra cable for an older PC.

The 59G board is definitely a "go figure" board. We do lose some context I think since it does not have the original packaging. Maybe it just came with an extra long cable so it got a special part number?
Title: Re: Lexmark Model M p/n "59G" ??
Post by: ander on Fri, 28 September 2018, 03:06:19
I might at this point also mention that my wife, whose maturity kicks in (and I mean that literally) when mine fails, has nixed my buying keebs solely because they have odd part numbers.

She has a point, I suppose. To show anyone how distinctive something like this is, you'd need to turn it over, at which point it couldn't be used as a keeb anymore, could it? I.e. this feature would be, during normal operation, invisible.

Of course one could add it to one's GH sig, put up a special website and offer custom-printed Lexmark 59G swag (T-shirts, cocktail napkins, tractor caps, etc.). But still, right? That's what I'm thinking here, anyway.