Although it has never been used, there is a stain on the back from storage (see image 3). I haven't taken it out of the plastic, so I can't confirm, but I think the contents are fine ☺︎ The following information was found online. Please refer to it♩ Ink Color: Multicolor Special Features: High Quality Pass Brand Name: Pentel Target Age: Adult Model Number: PHNR-50 Manufacturer: Pentel Recommended Rating: 4.8 out of 5 stars (reviews) ASIN: B0017OLI18 Item Height: 0.55 in Item Style: 49 colors, set of 50 Product Dimensions: 25.4 x 16.4 x 1.4 cm Item Weight: 0.79 pounds