How much is US First Class Stamp worth?

[*rachael*]

Hi,

Just wondering if you can help me?

I noticed in one of the other topics it gave your prices of mail from USA to uk

To mail FROM the USA TO the UK and Europe:
A First-Class Mail® International - Large Envelope

$1.24 10g (.35 oz)
$1.24 20g (.70 oz)
$2.08 40g (1.40 oz)
$2.92 60g (2.10 oz)
$2.92 80g (2.80 oz)
$3.76 100g (3.50 oz)

So Say I was sending a large envelope that was 100g how many US first class stamps would I need to put on it? Is going from the USA to UK, also is a large envelope A4 size? Last question is do I need to put an airmail sticker on it or will the person posting it do that?

Hope you can explain..

[capmonte]

US First Class Stamp is .44; when I've sent to the UK using a 9x12 envelope (with pictures and a second 9x12 in it), it usually has come to around $2.98. You would want to use about 7 stamps. I think you can just write air mail and it will be fine. When I take it to the post office usually the teller stamps it for me, but sometimes they've gone out without air mail written or stamped on them.

[*rachael*]

Thanks for your help Looks like am going to need to buy some more US stamps soon.