Thank you for viewing. This is from a household budget book that I rarely used. It has been stored in a dark place. I think it's relatively durable. I will take waterproof measures and ship it anonymously without folding it. This item was stored at home. There are no furry pets, and although there was a smoker in the house, they did not smoke indoors. It was stored in a situation where there was an e-cigarette smoker. I am an amateur, so there may be oversights in the inspection. I will make sure to pack carefully when shipping. I basically use new packing materials, but I may also use recycled materials. I will consider the shipping method each time and ship anonymously. I may switch between Rakuraku Mercari and Yuuyu Mercari without notice.