Historical aircraft types

REG	type	ICAO
N68805	B739	a92365
N36476	B739	a41e94
N67845	B739	a8fc72
N39475	B739	a49510
N69818	B739	a94b0a
N62894	B739	a837a5
N38458	B739	a46d4e
N73445	B739	a9dce9
N81449	B739	ab1b3e
N37531		a44939
N68836	B739	a923cf
N69804	B739	a94ae3
N69833	B739	a94b4b
N68802	B739	a92362
N27477	B739	a2b8c5