The Chagall Window at the U.N. 

The FDC produced by Cover Craft is a tribute to the Artwork produced my Marc Chagall.   

 This souvenir sheet (Sc#179) was produced and issued on November 17, 1967. The actual is a Key thing to see if you visit the U.N. Headquarters in NYC. The sheet consists of 9 Six cent stamps separated by Rouletted perforation. There was also a single issue stamp of the same value issued at the same time. Be sure to look closely at the cachet design because it is in my opinion one of the best for this issue. Cachet Craft also enclosed a descriptive card in the cover which describes the window as well as I could. It is shown below.

This cover is a good example that shows how FDC's with a good cachet can be an excellent learning tool about the subject and United Nations Philatley. 

Good Collecting!