![Lot Detail - Lot of (2) Original Sketches Signed by Seth MacFarlane and Matt Groening (PSA/DNA PreCert) Lot Detail - Lot of (2) Original Sketches Signed by Seth MacFarlane and Matt Groening (PSA/DNA PreCert)](https://goldinauctions.com/ItemImages/000027/27023a1_med.jpeg)
Lot Detail - Lot of (2) Original Sketches Signed by Seth MacFarlane and Matt Groening (PSA/DNA PreCert)
![A small cameo of both Seth MacFarlane and Matt Groening were in the crossover episode, drawn in the style of their own show. : r/TheSimpsons A small cameo of both Seth MacFarlane and Matt Groening were in the crossover episode, drawn in the style of their own show. : r/TheSimpsons](https://external-preview.redd.it/IN12qRbo3myT0Jq5COVR_o5Q-DJZyKB0wdcECuqpN0k.png?auto=webp&s=e3d31d1a686a1f26e7ce9229802b69f1a1023be4)
A small cameo of both Seth MacFarlane and Matt Groening were in the crossover episode, drawn in the style of their own show. : r/TheSimpsons
![Simpsons' and 'Family Guy' creators Matt Groening and Seth MacFarlane talk crossover episode, movies, rivalry | EW.com Simpsons' and 'Family Guy' creators Matt Groening and Seth MacFarlane talk crossover episode, movies, rivalry | EW.com](https://imagesvc.meredithcorp.io/v3/mm/image?url=https%3A%2F%2Fstatic.onecms.io%2Fwp-content%2Fuploads%2Fsites%2F6%2F2014%2F07%2Ffamily-guy_612x407.jpg)
Simpsons' and 'Family Guy' creators Matt Groening and Seth MacFarlane talk crossover episode, movies, rivalry | EW.com
![Simpsons' and 'Family Guy' creators Matt Groening and Seth MacFarlane talk crossover episode, movies, rivalry | EW.com Simpsons' and 'Family Guy' creators Matt Groening and Seth MacFarlane talk crossover episode, movies, rivalry | EW.com](https://static.onecms.io/wp-content/uploads/sites/6/2014/09/simpsons-family-guy2.jpg)
Simpsons' and 'Family Guy' creators Matt Groening and Seth MacFarlane talk crossover episode, movies, rivalry | EW.com
![Producers Seth MacFarlane and Matt Groening attend the Fox party for... Foto di attualità - Getty Images Producers Seth MacFarlane and Matt Groening attend the Fox party for... Foto di attualità - Getty Images](https://media.gettyimages.com/id/82070995/it/foto/producers-seth-macfarlane-and-matt-groening-attend-the-fox-party-for-the-2008-comic-con-at.jpg?s=1024x1024&w=gi&k=20&c=A_jnr1Vc4wwrx3nu3s1OLDNDZdpr5jhxHyTkHHfZKgo=)
Producers Seth MacFarlane and Matt Groening attend the Fox party for... Foto di attualità - Getty Images
![Pics: Seth MacFarlane and Matt Groening draw sketches of each other | JOE is the voice of Irish people at home and abroad Pics: Seth MacFarlane and Matt Groening draw sketches of each other | JOE is the voice of Irish people at home and abroad](https://m0.joe.ie/wp-content/uploads/2014/09/Matt1.jpg)