The September 2021 box theme was Sailor Moon Eternal. Inside you will find the following items: Eternal Sailor Moon Acrylic Earrings, Chibi-usa's Time Key Necklace, and Moon Phase Pocket Watch. Also included is an exclusive postcard print and cotton canvas jewelry pouch. As a gift, you'll also receive 3 random postcards from past boxes. If you missed this box, now is your chance to grab it!