Remember When KardLets are a hybrid of a greeting card and nostalgia booklet of interesting news, facts, authentic ads; cost of living index with prices of house, autos food; movie and music trivia and much more for your special year! Great gift for the person who has everything, whether it be for a birthday, anniversary, or even a reunion. White envelopes are included for mailing or gift giving. Years listed individually are only ones available. Kardlets measure 8" x 5". If 1st class postage does not show at checkout PLEASE contact us for the correct rate. Sale and seasonal items are FINAL sales.