GR557B GLT OO-9 Ffestiniog Railway 4-wheel Box coach Col. Stephens livery, no. 4 Brand_Kibri In the standard configuration

In the standard configuration

There were also two locomotives classified as 31/6

Unitrack Right Hand Turnout

water stop and light dimmer

GR557B GLT OO-9 Ffestiniog Railway 4-wheel Box coach Col. Stephens livery, no. 4 Brand_Kibri In the standard configurationIn old Company times, they were known as "Small Birminghams" to distinguish them from the bogie carriages built by the same company. The term "Bug Box" is thought to have been given to them c. 1955 by LNER driver Bill Hoole as it was a term used for ancient four and six wheelers on the North Eastern Railway. They share with the original Talyllyn carriages of 1865 66 the distinction of being the oldest railway carriages still in regular use in the