Two KCR ER20 ( 8004 and 8002 ) was going to Hung Hom Yard with a lot of freight wagons and a mail car at the back . It is not common to see coupled ER20 in service .
X908 was going southward with 8004 leading , the Clyde G16 Gerry Forsgate ( KCR 59 ) , mail car , a lot of keep-warm car and some freight wagons trail .