Nihon Shikiken Yūjun Color Card 230 - Color Sample: Standard Color Card 230 - Year of Issue: 1988 - Price: List Price 3,500 yen Color names are clearly indicated on all color cards (see photos). For color study, design materials, and educational purposes. All 230 colors are present. No cuts or missing cards. Stored in a dark place, so there is almost no color change. Used infrequently, but it is a vintage item. Due to aging, there is warping of the cards and scuffing on the corners. The white paper of the description has some yellowing and deterioration of the corners. Please check the photos and I hope to sell it to someone who understands. Thank you for looking.