Thanks for the info.
The ''U'' refers to the car being built to U.S. specs and is right for the country you live in and where it was sold.
The W84 refers to 14X41/2'' Black road wheels (standard steel wheels).
The wheel covers as seen in the broadcast sheet are deluxe wheel covers which would be correct in the original post as shown. (W11)
If the car came with magnum 500 wheels with trim rings (which is on the car now and look good) the code would be W23.
And if the car came with Rallye Wheels with trim rings, the code would be W21.
The mystery to me is the top right corner of the broadcast sheet under ''Y'' is a 7.
I can't blow it up to be clear enough to see the numbers or letters above the 7.
My best guess is it's Y17, Y37, Y77, Y87, or Y97.
It could be a factory lease vehicle which makes the most sense.
And the E44 on the fender tag is a standard 318 4 barrel, and the D34 is a standard automatic transmission (904).
D35 would be a 727 automatic.
I hope this helps you and helps your sale out.
Or if you end up keeping the car, it is a great car with lots of options in good condition for a good price.