This is a 6-color set of Epson genuine ink (IC6CL50A2). I purchased it for refills, but I'm selling it because I won't be using it for a while. Although it's unopened, I will remove it from the box and ship it in an envelope that fits in a mailbox. Please note: Please check the compatible models and recommended expiration date before purchasing. Recommended expiration date: August 2027 Key points: Genuine product, so it will fully demonstrate the printer's original performance and color development. Brand new, unopened, and ready to use. 2025/11/10