LNER 'P2' No. 2001 'Cock O' The North' No. 4468 Mallard No. 60103 'Flying Scotsman' Rail News Rolling Stock Sir Nigel Gresley Locomotive Trust Search underway to find recording of Sir Nigel Greley’s voice Guest authors October 14, 2025 0 A nationwide appeal has been launched to find a recording of the voice of the renowned locomotive designer, Sir Nigel Gresley.