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Cookiein7: Liverpool Street Signal Box. Metropolitan Line. Mid Nineties.
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Cookiein7: Liverpool Street Signal Box. Metropolitan Line. Mid Nineties.
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Cookiein7: Liverpool Street Signal Box. Metropolitan Line. Mid Nineties.
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Cookiein7: Liverpool Street Signal Box. Metropolitan Line. Mid Nineties.
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Cookiein7: Liverpool Street Signal Box. Metropolitan Line. Mid Nineties.
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Cookiein7: Liverpool Street Signal Box. Metropolitan Line. Mid Nineties.
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Cookiein7: Liverpool Street Signal Box. Metropolitan Line. Mid Nineties.
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Cookiein7: Liverpool Street Signal Box. Metropolitan Line. Mid Nineties.
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Cookiein7: Liverpool Street Signal Box. Metropolitan Line. Mid Nineties.
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Cookiein7: 1954.06 Metropolitan line. Modernisation of signalling, Liverpool Street