BR China Clay Wagon No. B743029 - This china clay wagon was one of 100 built at Swindon in this lot. It is from the sole design of china clay wagon, and has obvious Great Western parentage, probably stretching back to 1913. The wooden body was retained to prevent the load being stained by rust, while the end door allowed unloading by end tippler, generally into coastal vessels. Swindon was responsible for all construction. B743029 was in the first batch to this lot.