MUJI Polypropylene CD/DVD Holder, 2-Tier, Holds 20 Discs (40 Pockets) This is a set of 2. I used these to store DVDs, so there are some marks. I stored them in a dark place, so there is little yellowing or staining, but they are used items. Due to shipping costs, I am selling them in sets of 2, but I have a total of 12. (2 of the 12 have some stains.) If you wish to purchase 10 or more, I will combine shipping and offer a discount, so please let me know in the comments before purchasing. I plan to ship via Yu-Packet Post. Thank you.