Hey,
my name is Luca and I´m from Germany
I just recently found a Metrahit 18C calibrator in our basement and I can´t find any valuable information about its value on the internet.
I have a calibration protocol from 1999 and does not look like anyone has used it in the past decade or so.
As I have no use for it, I want to sell it but I absolutely have no idea what its worth. I made an eBay listing for 179€ but got only one low offer so far.
I am sure some of you are more informed than I am
Greetings,
Luca