Get a free wedding sample kit from Minted.
Get a free Wedding Paper Divas Cards.
Get free Kindness and Thank You cards. You can get the printable versions or cards that are pre-printed.
Get free Hanukkah Cards sent through regular mail from JewishBoston.com.
Right now Target has greeting cards for $0.99 each. Use this coupon good for $2 off the purchase of two greeting cards to make them free!
Get free Greeting Card from Acavano.
Drop into your local post office and pick up some free postage-paid Spongebob Squarepants postcards to mail out.
Get a free Santa letters written in Braille.
Get a free mailed greeting card from Acavano when you sign up and select your card.