2-in-1 pen set specialized for memorization, with high visibility green and orange colors, and reduced marker bleed-through! - Brand: checkkle - Type: 2-in-1 pen set - Colors: Green, Orange - Purpose: For memorization - Material: PVC - Country of Manufacture: Japan Thank you for viewing. I purchased this as a spare, but I'm offering it for sale in the hopes that someone will use it. It is new and unused. The purchase price was 800-900 yen. Instant purchase OK ◯ Price reduction not possible ✖️ Thank you very much!