why are these guys charging so much for postage? 153080115386

[tbla5260]

why are these guys and ebay.uk in general charging so much for postage to australia?

153080115386

[lyndal1838]

That seller is using the Royal Mail International Signed For service....not the Global Shipping that is so expensive.

Either the item is deceptively heavy for it's size or the seller is charging high postage because he can.