39-175G BR Mk1 NDV (Ex-BG) Brake Gangwayed BR Blue & Grey M80693 Brand_ID Backscenes Each tank measures: 9 x

Each tank measures: 9 x 1-1/2" 22

This had the added advantage that the locomotive could run

so it was not unexpected for a pre-production vehicle to be trialled in service nearby

From optical target acquisition

39-175G BR Mk1 NDV (Ex-BG) Brake Gangwayed BR Blue & Grey M80693 Brand_ID Backscenes Each tank measures: 9 xThe British Railways Mk1 was the designation given to BRs first standard design of main line coaching stock, and one of its most successful. Built from 1951 until the early 1960s to augment and replace the array of Big Four and earlier pre grouping designs inherited from the LMS, LNER, GWR and SR, BR took the best features from several of these types to produce the new steel bodied design. As a result, the Mk1 was stronger and safer than any of the