Most Popular Stamp Series of All Time Makes Final Curtain Call

Although Elvis remains king as the single most popular stamp subject of all time with an estimated 124.1 million collected, Mickey Mouse and his friends rule as the most popular stamp series with 211.5 million collected. Originally scheduled to be introduced as three sets during a three-year period, the fifth and final debut for the Art of Disney series takes place Aug. 7, at 10 a.m. PDT in front of the Sleeping Beauty castle in Disneyland when the Postal Service dedicates the Art of Disney: Imagination stamps. The 42-cent first-class commemorative stamps go on sale nationwide that day. Most Popular Stamp Series of All Time Makes Final Curtain Call