Thank you for viewing. These items are from when I was into Mini 4WD about 27 or 28 years ago. Tamiya Mini 4WD 9mm Bearing Rollers for Rollers - 5 pieces (One-sided cover missing, so it's a "defective" item) Spacers - 10 pieces (Gold and silver mixed) Please judge the condition from the photos. The photos are everything, and this is the current listing. The images are front and back. Please take a good look at the images and purchase with the understanding, agreement, and acceptance that these are used items. Thank you very much!