On static display, on loan from the National Railway Museum. LT&SR 79 Class No. 80 Thundersley. Built in 1909. On static display, on loan from the National Railway Museum. GER Class S56 No. 87. Built in 1904. On static display, on loan from the National Railway Museum. LSWR B4 class No 102 Granville. Built in 1893. On static display. Beckton Gas Works No. 25. Built in 1896. On static display. Baddesley Colliery Beyer-Garratt No. 6841 William Francis. Built in 1937. On static display. This is the last surviving standard gauge Garratt in Britain. DB/NSR Class 52 No. 5865 Peer Gynt. Built in 1944. Found in a caved-in tunnel and restored, now on static display. Andrew Barclay No. 1472 Bluebottle. Built in 1916. Stored out of use. Robert Stephenson & Hawthorns No. 7070 Millfield. Built in 1942. Stored out of use. Broad gauge steam locomotives VR Class Tk3 No. 1144. Plinthed. Steam vehicles A variety of steam vehicles are in the collection. Steam Engines Portable and others Burrell No. 2363 of 1901 Portable. Operational. Youngs Portable of 1910. Manufactured locally in Diss. On display. Tidman Centre Engine (fairground) No. 1891 Victoria. Usually resides in the centre section of Gallopers. Withdrawn 2015 pending replacement of Boiler Barrel - Expected to re-enter service late 2019 Merryweather Fire Engine no. 3702. Merryweather Fire Pump of 1914. Steam Rollers Burrell No. 3962 Boxer of 1923 reg no. PW 1714. On display. Burrell No. 3993 Buster of 1924 reg no. CF 5646. Operational. Robey (company) 4 ton Tandem Steam Roller No. 42520 Barkis built in 1925 reg No. FE 7632. On display. Steam Tractors / Traction Garrett 5 ton Steam Tractor No. 34641 Bunty, built in 1924 reg no. CF 5913. Operational. Burrell Traction engine No. 3112 Bertha of 1909 reg no. CF 3440. On display. Foster Traction engine No. 2821 Beryl of 1903 reg. no. BE 7448. On display. Fowler Traction engine No. 6188 Beulah of 1890 reg no. MA 8528. On display. Gallery Dad's Army Collection The museum is the home of the national Dad's Army collection of vintage vehicles. These are located on a reconstruction of the High Street in the fictional Walmington-on-Sea beside the butcher's shop of Lance-Corporal Jones, Private Frazer's undertaker's shop and Captain Mainwaring's bank office. The vehicles include Jones' van and the dust cart from the 1971 film, Mainwaring's Austin 8 staff car used in the episode The Making