Original Production Cel used in the making of the Simpsons television series Episode: BABF21 "Treehouse of Horror XI" Original air date:...

  Original Production Drawing used in the making of the Simpsons television series Episode: BABF22 "HOMЯ" Original air date: January 7, 2001 (Seas...

  Original Production Cel used in the making of the Simpsons television series Episode: BABF22 "HOMЯ" Original air date: January 7, 2001 (...

  Original Production Cel used in the making of the Simpsons television series Episode: BABF22 "HOMЯ" Original air date: January 7, 2001 (Season 1...

  Original Production Drawing used in the making of the Simpsons television series Episode: BABF22 "HOMЯ" Original air date: January 7, 2001 (Seas...

  Original Production Storyboard used in the making of the Simpsons television series Episode: CABF04 "Homer vs. Dignity" Original air dat...

  Original Production Storyboard used in the making of the Simpsons television series Episode: CABF04 "Homer vs. Dignity" Original air dat...

  Original Production Storyboard used in the making of the Simpsons television series Episode: CABF04 "Homer vs. Dignity" Original air dat...

  Original Production Storyboard used in the making of the Simpsons television series Episode: CABF08 "Worst Episode Ever" Original air da...

  Original Production Drawing used in the making of the Simpsons television series Episode: CABF09 "Hungry, Hungry Homer" Original air date: March...

  Original Production Drawing used in the making of the Simpsons television series Episode: CABF09 "Hungry, Hungry Homer" Original air date: March...

  Original Production Cel used in the making of the Simpsons television series Episode: CABF19 "Treehouse of Horror XII" Original air date: Novemb...

  Original Production Cel used in the making of the Simpsons television series Episode: DABF03 "Sweets and Sour Marge" Original air date: January ...

  Collectors Portfolio Original Background used in the making of the The Simpsons television series Episode: DABF04 "Half-Decent Proposal" Origin...

  Original Production Cel used in the making of the Simpsons television series Episode: DABF04 "Half-Decent Proposal" Original air date: February ...

  Original Production Cel used in the making of the Simpsons television series Episode: DABF05 "Jaws Wired Shut" Original air date: Januar...

  Original Production Cel used in the making of the Simpsons television series Episode: DABF05 "Jaws Wired Shut" Original air date: January 27, 20...

  Original Production Cel used in the making of the Simpsons television series Episode: DABF09 "The Old Man and the Key" Original air date: March...

  Original Production Cel used in the making of the Simpsons television series Episode: DABF09 "The Old Man and the Key" Original air date: March...

  Original Production Cel used in the making of the Simpsons television series Episode: DABF09 "The Old Man and the Key" Original air date: March ...

  Original Production Cel used in the making of the Simpsons television series Episode: DABF09 "The Old Man and the Key" Original air date: March ...

  Original Production Cel used in the making of the Simpsons television series Episode: DABF09 "The Old Man and the Key" Original air date...

  Original Production Storyboard used in the making of the Simpsons television series Episode: DABF11 "Weekend at Burnsie's" Original air ...

  Original Production Storyboard used in the making of the Simpsons television series Episode: DABF11 "Weekend at Burnsie's" Original air ...