1971 kombi ambulance motometer (blackbox) super rare

i have a very rare moto meter for sale that was supposidly from an ambulance.it supposed to be like a black box from a plane that records everything time distance ect ect.....i dont have the key for it and im assuming that it also needs a roll of paper where the info is printed on.VW part no:211.957.039 stamped 2.1971 and made by diehl in nurnberg it is in kilometers and has a clock in the centre.
name Andreas
ph no...0423988533
area...brisbane 4300
price...$150 plus actual shipping charges


ps.supposidly this is extremeny rare.

rear view

Here it is in the dash:-



from this web page:-

http://homepage.mac.com/ratwell/Tachograph.html

Steve

[Edited on 26-9-2004 by matara]

thanks steve!now i know what it looks like installed.regards Andreas:bounce