Economic Developmentgallery
Birmingham's BT Tower
Birmingham's BT Tower
Birmingham Central Exchange in Newhall Street in 19221 of 9 
Birmingham's BT tower formerly known as the Post Office Tower and, before that the GPO Tower.2 of 9 
Birmingham Trunk Toll Exchange in 19673 of 9 ![Telephone House Newhall Street 1909]()
Telephone House Newhall Street 19094 of 9 ![A Birmingham lineman in the early days of telegraphy, the interior of the top hat was used as a receptacle for tools]()
A Birmingham lineman in the early days of telegraphy, the interior of the top hat was used as a receptacle for tools5 of 9 ![The Midland Exchange]()
The Midland Exchange6 of 9 ![Telephone operating school in Birmingham circa early 20th century]()
Telephone operating school in Birmingham circa early 20th century7 of 9 ![Birmingham HPO Telegraph School]()
Birmingham HPO Telegraph School8 of 9 ![Telephone House in Birmingham in 1954]()
Telephone House in Birmingham in 19549 of 9
