Stored in a dark place with a cover. I will wrap it in bubble wrap and put it in a zip-lock bag for shipping. Although there is no visible deterioration, please refrain from purchasing if you are overly concerned about the condition. ⟡ I have another one of the same set. I will offer a discount if you purchase them together. ┈┈┈┈┈┈┈┈┈┈ Hallelujah Baby / Button Badge / Commercial BL / Fuyuka Ogasaki / Kureto / Rakuraku Koshijima / Shueisha