Historical aircraft types

REG	type	ICAO
D-ABVM	B744	3c4acd
D-ABTK	B744	3c4a8b
D-ABVY	B744	3c4ad9
D-ABYH	B748	3c4b28
D-ABYM	B748	3c4b2d
D-ABYD	B748	3c4b24