Like I said, I have two (actually three with one without a body casing) that were bought from fellow FGF members here. They are probably currently worth 200 or so when spotless and working. The price will go up as the years go by of course.
I had one installed in my console (I mean face-up imbedded in the console) and it looked pretty cool there by the 4-speed shifter.
I'll never forget a few years ago Vikki's (Yellowbird) hubby shockingly but casually said during a visit here "Holy cow, how'd that clock get stuck in the console?!")
'68 428 HO M3 Monster, 4-on-the-floor! Need I say more?