When I’ve sold something that is up to the value of £34 I just use standard 1st class postage, as that’s how high it covers You. Anything of higher value goes with a Standard Parcel service (or another one that covers the full value) as it covers You higher.
Fortunately all my sales here went ok, purchases on the other hand left me £115 out of my pocket. User Itchy aka Theshiningwit still didn’t return the bike after a refund. Two months now since he stopped replying to my emails. Got all his details and will make a claim soon.
Also if I buy something more expensive, like my Reba fork I paid the extra £5 of fees just to be covered by PayPal. If it’s a £10 tyre I wouldn’t bother and just use Gift option.
The seller should stop ignoring You and start the claim procedure with Royal Mail. I wonder if he wouldn’t be upset if something like this happened to him.
I think that such treads with feedback after a purchase/sale would be nice as a sticky on top of the classifieds. Some people might sell here just once, but that would also help find scammers who try to flog the same thing with a low price to few people at the same time using different names (Wasn’t IWH and RS Pike something similar?).
Name and shame.