Determining the date of manufacture of the Hartmann Wetzlar binoculars (2 Viewers)

[jan van daalen]

Thank you Jan, from the serial number i would have expected it to be produced around 1975. Do you know if guarantie card is for second hand or initial sale?

Hi W,

According to the pré owner he bought it new from that dealer. He did not have the original bill anymore.
Only God knows how long it has stayed in that shop before it was sold (or ordered at Hartmann's).

Jan