`The Simpsons` now has the US government's stamp of approval.
Crew and voice-cast members of the long-running animated series attended an unveiling of five `Simpsons` US postage stamps at the Twentieth Century Fox lot in Los Angeles recently.
`Simpsons` producer James L Brooks says the honour is `surreal.`
The stamp issue s part of a yearlong Fox celebration dubbed `Best 20 Years Ever,` honouring all things `Simpsons`
The show`s 20th anniversary is on January 14, 2010.
Image: Nancy Cartwright, the voice of Bart Simpson, signs a poster at the unveiling of the new 'The Simpsons' US postage stamps at the Twenty Century Fox Studios in Los Angeles on May 7, 2009.
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