Set of 4 refill inks for stamps 55g per bottle - Brand: Shachihata - Color: Blue - Type: Refill ink - Quantity: Set of 3 - Application: Stamp ink Unused, but stored in a drawer for a long time. I have confirmed that the contents are liquid, but I don't know anything beyond that. There may be some deterioration due to age. Sold as is. The box is discolored. Thank you for your understanding.