List Price: .99 Deal Price: .88 You Save: .11 (56%)Express yourself in style with a uni-ball 207- our original gel pen to feature uni Super Ink to help prevent against check and document fraud. This pigment based ink contains particles that form an indelible bond- it can’t be broken…ever. Its archival quality ink is great for documenting and record keeping and is acid free. The larger particles deliver solid vivid colors every time you write.Expires Feb 9, 2011