This is a nice example of a GPO 333L wall mounted telephone. The handset is marked 1946. This was nicknamed the rams head due to its appearance. I have fitted it with an electronic microphone, a very best quality hand plated all British manufactured braided handset cord and a 2.2 meter GPO specification round plastic line in cord with a UK telephone plug socket. This one has a perfect GPO No12 all metal with stainless steel finger dial with an alpha numeric dial face. It has been stripped down and rebuilt after each part has been cleaned and polished. It has then been fully tested to dial out and receive perfectly on the UK telephone network using a line simulator and the our own BT land line. This model has a wonderful full bodied double gong ring and is all original internally. I can make a dial label with your information at no extra charge.