Category:Philately articles by importance

This category for philately articles whose importance within philately has been assessed on this scale. Place articles in these categories by typing one of the following on the talk page:
 * See also Category:Philately articles by quality.
 * See also Category:Philately articles by quality.
 * See also Category:Philately articles by quality.
 * See also Category:Philately articles by quality.
 * See also Category:Philately articles by quality.