Just a suggestion .......
If you take payment by Paypal, and don't send the book by Special Delivery, then you could easily lose your £.
Royal Mail are crap and even if it did get there, with no proof of that it would be easy for someone to claim and say they didn't get it.
Shite I know, but it does happen, way too often unfortunately.
The world is full of scammers and incompetent people, or so it seems sometimes!
And a second hand Li-Ion battery .........
I can write the pm for you before you even get it
"Well it worked fine when it left here, you must have overc