MM4466  - LNER Class A4 4466 Herring Gull 

 Herring Gull left Doncaster on 26/1/1938 staying
briefly at Kings Cross before moving to Grantham
on 30/4/1938.
It was renamed Sir Ralph Wedgewood on 6/1/1944
after the original was destroyed by a German air raid
on York during 
 April 1942.