Apologies for not having free postage, but nothing is free! and i refuse to allow ebay to force me into using free postage when its you that will be paying for it anyway (and me in extra fees!). It is all just another way for ebay to make more money from the final value fees!
The postage and packing i charge is less than it costs me. I use new board back envelopes (marked Do Not Bend) and a plastic sleeve, and all items are sent signed for insured, so i know it has arrived to you, and you know that if it gets lost or damaged, then i will be able to resolve the problem for you without an problems.
If you have any problems just message me and i will do my best to resolve any issues for you.