Phone for pre facelift, very first

[a8a6rs2]

I'm looking for the original phone for a pre facelift car.

after reading several topics I think I have the very first system. that means no craddle+3110, but a pluggable socket.

do you guys have a part number or sth similar, or have a suggestion for a more modern solution?

if you have yours lying around neglected, working or not, pm me. there is a big gap in my armrest