This is a set of 7 Petit Colons, popular in the Heisei era, with 7 different colors/types! These pens have been used to write on paper, and I am selling them as is. I've only written a little with them, so please understand that I cannot guarantee that the ink will continue to flow! All of the pens still have their scent, which honestly surprised me (⁠ㆁ⁠ω⁠ㆁ⁠) I am also selling other pens from the Heisei era! I offer discounts for combined purchases, so please consider it!