Intercept Shield coin albums are museum quality and a handsome, safe way to store and protect your coins. This album has spaces for P-mint and D-mint State Quarters from 1999 to 2008. The album contains five pages with spaces for the two business strikes released for each state. The album is constructed from high-grade, acid-free and sulfur-free materials and lined with Intercept Shield, a breakthrough technology protecting your valuable coins from environmental damage. The album also comes with a slip case giving your coins DOUBLE PROTECTION. Intercept Shield acts as a neutralizing agent cleansing the air around the coin protecting it from the harmful effects of corrosion.