Company: Grand Union Canal Carrying CoWillow Wren Canal Carrying CoOriginal type: MotorExtant: YesFull length: YesHull construction: SteelOther names: CurlewClass: TownBuild date: 24/10/1936Builder: YarwoodsRegistered at: RickmansworthRegistration date: 16/02/1937Registration no.: 135Fleet no.: 168Gauge date: 11/02/1938Gauge no.: 12726Gauged by: Grand JunctionNHS reg no: 2101