This product is an original Tri-ang Railways Service Sheets, featuring various train models such as the Tri-ang Railways Original Service No 1,2a, 5, 6,8,9,12b, 17,19 &20,Individual sheets dating back to the Era 5 - British Railways (1957-1966), serves as an advertising specimen and is a vintage collectable from the United Kingdom. This informative guide is a must-have for model railway enthusiasts and collectors looking to delve into the history of Tri-ang Railway