American Reliance Transmission Line Tester

Time Electronics 2003S DC Voltage Calibrator 0-10V High Precision Lab Standard

British Telecom BT Multi Range Multimeter SA9083 With Case +Lead Sets. vintage

BT British Telecom Tester 301C Metrohm with Cables-100% Untested- Spares/Repairs

Vintage American Reliance AR-140 Digital Multimeter 3½ Digit DMM Tested & Works

Chesilvale Electronics Telecom Engineers Field Butt Test Phone - Untested

Job Lot Vintage GPO Telecom Meters, Amprobe, Multi Meters etc

Vintage BT British Telecom SA9083/1 Mk 10 Line Tester Multimeter