You can score a $20 off any purchase at Minted. To get the $20 credit you just need to head over here and register. You will then receive a $20 coupon code via email. This is a one time use code and good on your first purchase of any amount. There is a shipping fee of $3.95.
Here is what you can get for free. There are these super cool Skinny Wrap Personalized Address Labels. These are labels that actually wrap around the envelope. They are priced at $18 for 25 label wraps so Free with that $20 coupon code you will get when you register. There are also invitations, stationary, announcement cards and more but these are priced higher then $20. You can head over here to check it out.
And shop through Ebates to score 5% back through and an additional $5.00 if you are new to Ebates. So if you are new to Ebates your deals can look like this.