Certs, Assorted Fruit Mints from Cadbury Adams. Certs was the very first mint to be sold in the United States and was first manufactured in 1956. These handy sized rolls make it easy to enjoy your favorite fruit flavored mint any time. Certs Assorted Fruit candies contain Retsyn Crystals and just the right amount of fruity flavor. Contains Two 12 count boxes for a total of 24 rolls of Certs Assorted Fruit Mints.