different panels have been produced, one for almost every commemorative
stamp for over 30 years. Each panel has two or three steel engravings
generally related to the subject of the stamps and interesting stories
relating to the stamp.
The panels measure 8-1/2 x 11-1/4 inches. Many collectors frame their favorite
panels, particularly when they relate to their professions, i.e. pharmacy,
architecture, CPA, etc.
The Panels are printed on quality heavy white paper stock. The stamps or
sheets are mounted in professional stamp mounts to maintain their
mint never hinged condition. The Panels are distributed by the USPS in
protective sleeves with a light cardboard backing and a
plastic cover that is usually sealed.