The product is a set of 10 vintage Nashua 5 1/4" floppy disks, model MD2D B18. These disks are new and sealed, making them a rare find for collectors and enthusiasts of computer history. The Nashua brand indicates a sense of nostalgia for those who remember using floppy disks in the past, and the United States origin adds to the charm of this throwback technology. This set is a unique addition to any collection of blank media and accessories for vintage computers.