Thank you again for the reaction and sending the link.
Very nice to see that the models of measuring glasses hardly have changed in all the years they were used.
Do you happen to know from what year the company started producing that kind of glasses?
If there is a way obtaining ancient pricelists and so on, it would be very marvellous but I think that will be very difficult.
Your reply is certainly very helpfull! Anyway : Thanks a lot for it.
kind regards,
Joost