Birmingham Anchor Exchange – Subterranea Britannica
Anchor telephone exchange - Alchetron, the free social encyclopedia
Anchor telephone exchange - Wikidata
AssociatedArchitects on X: "[A A 5 0 - COUNTDOWN - 27] Hidden Spaces - @hiddenbrum - is a project by Associated Architects, @birminghampost & @RIBAWestMids, sharing secrets hidden behind the facades of
Telephone House, Newhall Street, Birmingham, UK
Britain's secret nuclear bunkers: the Cold War underground shelters and what became of them
Dead End Street: Kingsway Telephone Exchange, London
See inside the secret nuclear bunker underneath Birmingham's BT Tower - Birmingham Live