Searching for Trimble 4000 A-S-SL-SX

Hello to all,

We are searching to buy any first generation of 4000 serie

Trimble GPS Receivers, such as -A -S -SL, -SX versions and associated antennas.

We are restoring / repairing early and vintage GPS receivers to give them a second life !

We will consider all the offers,

Best regards,

Frederic from Paris, France