I have a fair number of CDs that I don't play, so I have decided to sell them off.

Now Music Magpie will buy them, but at a typical 10p I would rather give them to a charity shop.

So when selling through E Bay, comes the thorny question of how much the packaging and postage will cost and also time visiting the local Post Office etc.

What I would like to do is put the CD in a padded Jiffy bag (50p), stick a first class stamp on it and put it in the post box. Is this viable or do I have to queue at the Post office and pay more?

How do you guys do it?