BEST OF 25 YEARS STAMPS As part of our 25-year anniversary celebration, we're bringing back some of our favorite stamp images from the last quarter century and combining them into 12 sets,  which will release-on set per month-during 2-2013. Even better, along with some great  classic images, each "Best of" set will also include a never-before-seen image!  Some things to remember: All Best of stamp sets will include 3-5 images, including a never-before seen  image, and will be priced at $14.95. While we are releasing just one Best of stamp set per month (with a new theme each month), all of the Best of sets will be  available until March 31, 2014. A new flyer will be released every month for each new Best of set. All Best of stamp sets are available in Clear-Mount only. While we are releasing just one Best of stamp set per month, all of the Best of sets will be available until March 31, 2014. As a special incentive to collect the Best of stamps, we're including a collector's card and 25-year proof of purchase sticker with every Best of set. Collect six stickers, and  send it in to redeem a FREE set of your choice valued up to $14.95! Free sets must be  redeemed no later than April 30, 2014.