![](https://coimages.sciencemuseumgroup.org.uk/83/482/large_thumbnail_cd051012.jpg)
12-ton 3-Plank open wagon
1936
1936
1931
1937
1937
1935
1938
1935
1931
1934
1932
2000-100 BCE
1936
1935
1936
1934
1934
1935
1935
1934
1939
1936
1935
1931
1934
1935
1932
1933
1938
1933
1938 and 1951
1938
1938
1938
1938
Before 1932
1937-1938
1937-1937
1935
1938
1938
1932
1955; 1830
1937-1938
circa 1938
1939
1931
1935
1935
1933
1935