Automobilia - Traction Engines - William Foster & Co, Lincoln. Circa early 1920s Trade Catalogue - a very impressive 44 page Trade Catalogue Detailing with 29 illustrations – The “Wellington| Compound Steam Tractor. 5 N.H.P. “Little Gem| Single Cylinder Agricultural Traction Engine. 6 N.H.P & 8 N.H.P Single Cylinder Agricultural Traction Engines. 5 N.H.P. Compound Three-Shaft General Purpose Traction Engine. 6, 7 & 8 N.H.P. Compound General Purpose Traction Engine. A “LR| Road Locomotive (showing Holland Bros. Amusement Caterers, London, Engine). A 65 Brake Horse-Power Road Locomotive (showing Mitchel & Sons, Latest Scenic Railway, Engine). Two Straw-Burning Agricultural Traction Engine. Various Heavy Traction Wagons. Also with photographs of their Works. Printed on good quality gloss paper on card cover, size 9| × 11½|.