I have a Dension Blue Ipod/Iphone integration kit up for sale.
I bought the kit a few months ago and it was fitted in my Audi A4 with the single din concert stereo.
Here is the link to the product page:
Gateway Blue | iPhone car, iPod car adapter | Bluetooth car kit
This kit is a great bit of kit and don't come up very often.
I am looking for £100 including delivery.
I will try and find the original box but if not it will be packaged securly.