Worksplate Peckett & Sons Ltd., Bristol number 1811 dated 1930. Engraved oval brass, ex W6 Special Locomotive built June 1930 for the Gas Light & Coke Co., Beckton, Essex, No 15. Scrapped mid 1962. Note: This was the very first company set up to supply gas to London in 1812 and is described as the original company to be of British Gas decendancy.