Purchased at the venue. The top two have been opened and stored with covers. Stored at home in a dark place, so please refrain from purchasing if you are concerned. Immediate purchase is OK. Individual sales are OK. 444 yen each. Regarding shipping, the cheapest method will be used. Simple packaging will be used (with protection against folding and water damage). For anything else you're concerned about, please read the profile and ask in the comments section. *Please note that we cannot be held responsible for returns, refunds, or any issues during shipping.