A4 60003 "Andrew K McCosh", York A4 60015 "Quicksilver", York A4 60022 "Mallard", on shed somewhere... A4 60030 "Golden Fleece", at Doncaster shed. A3 60106 "Flying Fox" at York (this old-timer was my first A3, on my first spotting trip in 1963 or thereabouts - Geoff) A1 60124 "Kenilworth", York A1 60135 "Madge Wildfire", York A2/3 60514 "Chamossaire". York? B1 61241 "Viscount Ridley".