You are bidding/buying a vintage VT100 terminal keyboard apparently produced by Callan Data Systems for use with their terminal systems. The switches seem to be a type of foam & foil that feel pretty smooth to type on, and the keycaps are chunky double-shot ABS. This is an impressive piece for any collection and is something to look at. 

There is not a lot of information available about this specific keyboard, but from appearances and comparison to the link below, it seems likely that this is a VT100, and the "Callan" badge clearly identifies it as one that came with their systems. On the back there are a series of dip switches, including one for an earlier "VT52" mode. VT100 terminals were mostly in use in the 70s and very early 80s and Callan Data systems existed from 1980 to 1985. 

https://deskthority.net/wiki/DEC_VT100 
https://en.wikipedia.org/wiki/Callan_Data_Systems

CONDITION: It appears to be in pretty good condition. It's worth noting that it only retains one of the original rubber foot pads and there is no cable, nor could I find any information about converting it to PS/2 or USB anyway. 


In case you're wondering, I'm selling a number of modern and vintage keyboards to reduce my collection and free up some storage space for the rest of the family. ;) I'm just a private citizen selling off part of my collection and hoping to see these in the hands of someone that will appreciate them as the vintage technology that they are. 

----- General Notes ------
SHIPPING:  I ship to US only locations. If your U.S. address is an international shipping forwarding drop-off, I cannot ensure that you will receive the item or in a timely manner. Despite what is listed for shipping options, I will select the shipping service at my discretion. I should have your item packaged and dropped off within 2 business days.

ITEM CONDITION:  I do my best to describe the items as I see them or based on my use or based on testing with components I have on hand. I guarantee that electronic items power on/off and keys register, but can only do my best to describe key feel, cleanliness, or quality, as these are very subjective and I do not have business-caliber testing equipment. Please view the attached pictures and ask questions before bidding if you are not sure whether this is for you. 

Bid with confidence. I have 100% positive feedback as a seller and buyer.