Historical aircraft types

REG	type	ICAO
N493HA	B712	a61bed
N487HA	B712	a6034a
N490HA	B712	a610c8
N476HA	B712	a5d814
N495HA	B712	a6235b
N494HA	B712	a61fa4
N491HA	B712	a6147f
N486HA	B712	a5ff93
N485HA	B712	a5fbdc