How much is it worth

[stfc_gti]

I have recently fitted a new head unit into my golf so have a gamma cd/tape combo lying around. Are they worth selling? If so how much are they worth?

Also, if i were to have the code for the unit, where would i find this?

Ta

[Rhyso]

http://www.golfgtiforum.co.uk/index.php?topic=221951.0

As for the code - try the front of your service manual or the manual for the stereo; normally located in there.  It's a 4 digit code