Lockheed Jetstar Captain's control wheel...pick a tail number, this acft. went through a bunch before being torn down by my friend Mark Thomson in El Mirage. Somewhere near the end of its life it was used for avionics testing at Mojave, which is why the switch blocks have a slightly different arrangement. Not unusual for test aircraft to be modified and re-rigged to allow for test equipment.  Outstanding condition, quite rare.
 
XB-DLV Lockheed L-1329 Jetstar 6 5005 JT12A-6A
b/u VNY
N22265 rg 5/25/90 Ok Aircraft Parts Inc. Gilroy, CA
XB-DLV
XA-SIN
N70TP
N712RD
N716RD
N12121
N176LG
N161LM