Missing Radio and TNS relays do you know what size it should be?

[ghostjd]

Hi I started looking around my car and noticed the Radio and TNS relays are missing. I then checked through the manuals to see if I could find product codes but couldn\'t. Anyone have any idea what the product codes are or the size and types of relays that should be here?
 
There was also a spare cable at the front don\'t have a clue what its for and you can only access it when the front bumper is off, I think it is for a light for the number plate but since I have an after market one fitted and no longer have the original I cant be sure.