Check out the “Best of” stamp set for the month of May! Remember, for every “Best of” set you purchase make sure you adhere the “25” year sticker on the collectors card (which comes with the set). Once you collect 6 stickers, redeem your card for a FREE stamp set of your choice valued up to $14.95. One set is released each month but all sets are available until March 31, 2013. Start collecting today! http://bit.ly/16uzh3o