Great Western Railway cast iron tenderplate GWR 2186 4000 GALLONS. Tender 2186 was a 4000 gallon ROD tender built in 1919 to lot A105. Apart from the GWR 3000 class, these tenders were also used with the Aberdare 2251 and 4300 classes. Oval cast iron face restored, measures 8.25in x 6in.