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$1.50 Stamps for Wedding Invitations

If you are mailing your "large envelope" wedding invitations after January 22nd 2012 and it weighs 4oz you will need a $1.50 stamp to mail it 1st-class. Be sure to double-check the weight of your invitations with your local USPS post office.

Zazzle offers thousands of designs for wedding-themed $1.50 stamps as well as all other first-class face values that are approved by the USPS.