This is a set of four Uni Nano Dia color lead refills: 3 orange and 1 mint blue. All items are unopened and have been stored at home. The labels and caps are in good condition. These colors are no longer in production by the manufacturer (discontinued). *Due to long-term storage, there may be minor scratches on the packaging. *Shipped via anonymous delivery (shipping included). Recommended for collectors and stationery enthusiasts. Additionally, I will include an opened sharp lead refill (about 5 orange leads) as a bonus. The condition is good, but please consider it as a bonus item. Thank you for looking.