I have had the Bolero Unit from my RS sitting in a box in the garage since it was replaced with a one of the AVC-9000's.

I kept it just in case the new unit became problematic but it has performed faultlessly so far and I'm now thinking of getting rid of the Bolero, probably via Ebay.

Can anyone give me some advice as to how much it should go for complete with fascia plate?

It's from a 2009 model, and I think it will fit other variants as well.