Historical aircraft types

REG	type	ICAO
VH-VYF	B738	7c6db5
VH-VZA	B738	7c6dd4
VH-VZL	B738	7c6ddf
VH-VYA	B738	7c6db0
VH-VZK	B738	7c6dde
VH-VZI	B738	7c6ddc