P Cars (later became Taits)

Year	Type	Description	Max No. of class
1910	AP	1st Class	62
1910	ACP	1st Class / Van	106
1910	BP	2nd Class	62
1910	BCP	2nd Class / Van	94

PL Cars

Year	Type	Description	Max No. of class
1918	APL	1st Class	86
1919	BPL	2nd Class	131
1940	BCPL	2nd Class / Van	32