Anyone have a 90 E30 325i working speedometer and odometer for sale?
Or, any idea where to get a reliable working one. All E-Bay sellers are listed
as is or don't know if the odometer was working.

Local junk yard or german repair shop might be able to help you.

Or just get a new one at the dealer

A better option might be fixing yours, so mileage stays correct. The SI board is a common issue, speedo gears are known to need replacement, and even the main circiut board is availible from the dealer.

my odometer crapped the bed at 199K....