This vintage set of 9 microscope slides is a rare find for any science enthusiast or collector. The slides feature prepared scientific bacteria and were manufactured in Japan during the 1960s. The set comes boxed and includes 9 1560-J slides, making it a valuable addition to any collection.9 labeled slides with prepared scientific bacteria. This item is perfect for those interested in microscopes, lab equipment, scientific instruments, or collectibles. It is in excellent condition and has not been modified.