This is a very elegant and beautiful telephone. As you can see it has a thinner bell set and no drawer base. This was the Siemens desk set as designed and used by them. They later designed the bell set for the GPO but as you can see their own original design was more elegant. This is a very sought after model and hard to find these days. It has a genuine No 12 GPO chrome fronted dial. This has a useful addition of a microphone cut off button to the side of the bell set.
It is fully working to both dial out and receive perfectly and is ready to simply plug in and go. I will make a dial label with your information at no extra cost.
Postage and packing to any UK address is £20.