Lemon Inc. Pocket Color Pens 20 Colors & Rocket Pencils Brand New, Unopened, Excellent Condition Body Color: Pink *Bundle Discount Available: 2 for 500 yen, negotiable for more These are brand new pocket color pens made by Lemon. You use them by replacing the cores, just like the nostalgic rocket pencils. Unopened items like these are rarely found on the market. I think there will be more attention on Heisei-era retro products in the future, so please take this opportunity. Other Heisei retro items are here: #ZHeiseiRetro