British wartime GPO Model 332F telephone vintage Perfecta trap with 3 targets

Perfecta trap  with 3 targets

ARVN Vietnam war military base I

better adjustment mechanism

1/8" BSP 90 degree elbow and test/dust plug

British wartime GPO Model 332F telephone vintage Perfecta trap with 3 targetsA classic wartime production bakelite telephone. Handset and base stamps identify as made by ATM in Liverpool in 1943. The telephone has been restored to full working order but please note that a vintage instruments ring in and only dial out on traditional subscriber lineds,internet routers only support ring in and answer ( this phone works on ring out and ring in with the addition of a ADSL connector to your main line )A rare mint condition