❋❋❋Limited Time Price Reduction❋❋❋ ☆ Extremely Rare ★ CLAMP Day Commemoration Original Frame Stamp Purchase Bonus [Cardcaptor Sakura Non-Sale Postcard C] Clamp Sakura & Kero-chan To commemorate April 1st, "CLAMP Day", a collaboration with the post office resulted in a stamp featuring characters from CLAMP-sensei's popular work. This is one of the postcards from the purchase bonus postcard set. The stamp is not included. This is the bonus postcard being sold. Unused. CC Sakura