This UN192 UNITAR FDC features a stunning Art Master Cachet and comes with a plate block of four stamps. The cover has been canceled on the First Day of Issue and is made even more special by its eye-catching multi-color design. The stamp itself depicts an important event in history, making this a must-have for any collector interested in historical events. This item has been previously owned, but its quality and grade are unspecified. Certification is also uncertified.