(17 Apr 2015, 6:54 pm)Jimmi wrote 1492 was also on the 21A.
Think I saw Sapphire 1440 on the 64 too.
Yeah 1440 usually gets kept on the 22/64s for some reason, though does also see use on the 63 and 81 from time to time. 1512 at Stockton has it's own running board (27B) which it is religiously kept on, when not required on the 5s obviously. Indeed I had it on there this afternoon! 1492 started out on 27B so would have been spare to pick up a 21A thanks to the roadworks in Stockton causing chaos.