This is not a CD, record, audio or visual item. It is a cardboard collector disc.  

Light cardboard disc. Diameter measures 6 inches. Just a little smaller than a 45 RPM record. Back has interesting facts. Issued by the Post Office to celebrate the Decades of the 20^th Century. You are bidding on ONE disc only.   International buyers pay exact postage to their country. Check my auctions and store for additional discs. I combine multiple purchases to save postage.