The blog post below is from March 2009 and has been updated with the newest info about the date and increase of postage! Please take note!
It's important for all of you planning on sending out invitations to your guest for your spring/summer wedding, to note, that the price of postage is going up on Sunday 1.26.14 from $0.46 to $0.49. You can combat this price increase by buying forever stamps at the $0.46 price. These "forever" stamps will work no matter how high the cost of postage gets. I recommend buying far more than you need so you can use them on your RSVP envelopes or postcards and thank you notes too! With the Forever stamp you won't have to worry about not receiving an RSVP due to inadequate postage. Saving money and stress anywhere you can adds up to a lot of savings!