ROYAL ENFIELD 500 Twin - Original Motorcycle Owners Handbook DATE: October 1950 ( 1950-51) REFERENCE: 5m/153/10/50 VEHICLE(S): Royal Enfield 500 Twin FORMAT: 40 numbered pages, stapled. Card covers This measures approx: 12.5cm x 18.5cm LANGUAGE: English ILLUSTRATIONS: Black and white illustrations CONDITION: This is in Used Condition. Splits at spine ends, soiling, dog-earred corners and creases to covers. Fold to middle throughout. Middle page loose. Rust to staples. Soiling and thumb prints to internal pages.