Rare tube maps on display at Knightsbridge’s Map House exhibition

Anyone walking past The Map House in Knightsbridge can be sure it’s hosting a display of tube maps, thanks to the gold tube map decal filling the shop window.And if you step inside, they’ve filled their shop with tube maps as part of a collective sale — so you can either visit to have a look, or if blessed with suitably deep pockets, to leave with one of them.
Highlights include a one-of-a-kind draft copy of Harry Beck’s first Underground map, annotated by Beck and his pr