The Broadway theater seats the president and first lady sat in last spring are being auctioned.

A charity, Broadway Cares/Equity Fights AIDS, will sell the Belasco Theatre’s seats K101 and K102 tomorrow in Midtown.

The starting bid is $500.

President Obama and Michelle Obama saw “Joe Turner’s Come and Gone” at the theater in May.

The seats come with a framed front page of The Post featuring a photo of the Obamas giving a standing ovation.