xxczBR A3 Cl. 60103 'FlyingScoHOR R3991 Hornby BR, A3 Class, 4 6 2, 60103 'Flying Scotsman' (diecast footplate and flickering firebox) Era 4 As the first steam locomotive to achieve an official 100mph run back in November 1934, this high speed steam locomotive is instantly recognisable and has become an icon of British railway engineering. A1 Class 4472 Flying Scotsman entered traffic on the 24th of February 1923, unnamed, as LNER No. 1472. Selected as the LNER's prestige exhibit