A Large Original c.1968 Vintage London Transport Lithograph Poster by Louise Grose for Flowers in LondonOrigin: English Period: Mid Twentieth Century Provenance: Unknown Date: c. 1968 Height: 42. 5 inches Width: 29. 5 inches Condition: B Poster Dimensions: 41 x 29 inches The colour offset lithograph floral designed poster with Francis Bacon quoted lettering beginning 'And because the breath of flowers', advertising the free leaflet Flowers in London, issued by the London Transport Board in 1968, designed by Louise Grose and printed by Johnson, Riddle &