Gauges, Feeler No. 2. Each of the four gauges is 3.5in. long, 0.25in. wide and 0.1in.
6 Vintage GPO & PO Isolation Spanners Post Office Telephones exchange tools
VINTAGE GPO WOODEN TELEPHONE BELL
Vintage GPO 1/232L Black Bakelite Rotary Dial Telephone Bellset 50C Working 1950
Vintage GPO 312F Black Bakelite Rotary Telephone - Call Exchange Party Line
Vintage GPO 741 Rotary Dial Telephone
