I need a little help with postage costs from the US to UK. I'm in the UK so I've sorted to the postage to the US but, how much will a 2.5oz A4 rigid letter cost to return to the UK? I've been on the US postal service website and it's says it's $4.56 First class.
http://ircalc.usps.com/MailServices.asp ... &p=0&o=2.5#
So if thats right I need to put 10 Forever stamps on the letter for it to have the correct postage cost to return to me?
This is my first time doing this so I just want to be sure I've got it right the first time, so in the future I now what I'm doing
