Historical aircraft types

REG	type	ICAO
PS-GRG	B38M	e49eeb
PR-XMU	B38M	e49525
PR-XMM	B38M	e4952e
PR-XMV	B38M	e49524
PS-GRF	B38M	e49ef3
PR-XMZ	B38M	e49a59