Great British Railway Journeys S12E14: Blaenau Ffestiniog to Barmouth
- Aired: 2021-05-13
- Time: 18:30:00
- Runtime: 30 minutes
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Overview
In the Welsh mountains of Snowdonia, Michael Portillo reaches an abandoned mine, where in 1940 the wartime government sought sanctuary for the National Gallery's priceless art collection.