The postage for a letter sized piece is .90 cents US up to the first ounce.
No, it will not be sufficient postage.
The rate is $1.82.
56p for a standard letter (September 2009)
Postage to Europe from the US is 98 cents for a one-ounce letter.
Is it first or second class?
As of my last update, the cost of first-class postage for a letter to Jersey from the UK is generally the same as domestic first-class postage rates, as Jersey is part of the British postal system. However, specific rates may vary depending on the weight and size of the letter. It's best to check the Royal Mail website or visit a local post office for the most current pricing and any potential changes.
Yes, at least in the UK, you can post any letter or parcel first class provided you pay the correct postage charge for the size/weight of the letter/package.
As of 1/1/11, $0.98 for first class from US to Australia, same as to the UK.
39 pence as of 30 April 2009.
1st Class regular envelope = $.94 GoTo http://ircalc.usps.gov/ to see rates on other
US Postal Service first class postage would be $3.96 ... see Related Link for more details.
In the UK a standard first class Royal Mail stamp in December 2013 is 60p.