Historical aircraft types

REG	type	ICAO
VH-YQO	B738	7c7bce
VH-YIY	B738	7c7ab8
VH-VUT	B738	7c6d33
VH-YQH	B738	7c7bc7
VH-YFU	B738	7c7a48
VH-YFW	B738	7c7a4a