Historical aircraft types

REG	type	ICAO
VT-ICZ	A21N	801746
VT-IMC	A21N	8014ad
VT-IWM	A21N	8016de
VT-ILY	A21N	80148d
VT-IWN	A21N	8016d2
VT-IBN	A21N	8015c7