1979 PIPER SENECA II $119,900 Get Financing as low as $550.63 a month* Reg# N2924L TT: 5200 Performance Specs 1979 Seneca II - N2924L FOR SALE at Princeton Airport. 5,200 TT, Dual King KX 170B NAV/COM, Garmin GPS 155, Bending King KI525A HS