Maxlight Seal Stamp Ink is for use with the slim stamp pre-ink seal stamps. Add a drop or two of ink every few months, to keep your Slim Stamp Seals well inked, working better and lasting longer. Availability: Usually ships the next business day. Maxlight Seal Stamp Ink 1/4 oz. $5.98 ea. (for slim stamp seals only) MXLTInk$5.98 Choose Ink Color: BlackRedBlueGreen Company Info & Guarantee & Privacy Policy. Shipped from Suburban Chicago, Illinois Member MDAI since 1969 (Marking Device Association International) Want Information or a Quote? 1-800-722-5995 M-F 11:00 AM 5:00 PM CST. Email: markstamp@aol.com