ebay is OK but the big problem with selling cars is the charges.
It doesnt cost you a lot to put it on (~£6) and you can put loads of pics for free but the charges after it has sold are a killer.

Sold my missus old polo on there for £150 and it was knackered, there was no way anyone would have bought it in the real world. The charges for selling it were over £10.
So if you stick it on ebay, my advice is overprice due to the charges you will get or put your contact number the auction on so people can ring / come see it and hopefully do a cash deal. Then say it didnt sell.