A pile of OS Explorer Maps on display in a Welsh B&B.

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OS Explorer Maps.

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Size: 4288px × 2848px
Location: Ysbyty Ystwyth, Ceredigion, Wales.
Photo credit: © Jonny White / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: explorer, map, maps, orange, ordinance, os, pile, piled, stack, survey