Calling London? Tape & Copy of the Britain telephone change: Over the weekend approximately 11.5 million telephone numbers were changed overnight. The change affected phone numbers in London, four other British cities and all of Northern Ireland, with many old numbers rendered immediately invalid.
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Calling London?

Only Available in Archive Formats.
Calling London?

Calling London?

Calling London?

Only Available in Archive Formats.

Tape & Copy of the Britain telephone change: Over the weekend approximately 11.5 million telephone numbers were changed overnight. The change affected phone numbers in London, four other British cities and all of Northern Ireland, with many old numbers rendered immediately invalid.