qualitron led pen ....first led watchpen ever!!

[Kasper]

http://www.benl.ebay.be/itm/VERY-RARE-Q ... 3a74f8d5bd

[Phasar66]

Look at this one.
http://www.ebay.com/itm/VERY-RARE-LIFT- ... 3a74faa562

[Kasper]

I have them both, but the calculator pen is not a watch.

[Phasar66]

Is a Nice pen though, Was this the first calculator pen? I don't think is practical has a pen.

[Kasper]

I think it was the first calculator pen.

sterling watchpen, qualitron watchpen and a calcupen calculator pen. All in working condition.

[dutchsiberia]

Cool :)
I used to have a working blue pen from the "rabobank" in it's original (paper) box, with instructions, working. I gave it to a very good friend, as It's not my "collecting focus"