![Jerry Seinfeld and Keith Hernandez reunite for some laughs in 2019, Time Machine Tuesday](https://i.ytimg.com/vi/3QA-X9Eev7w/hq720.jpg?sqp=-oaymwEhCK4FEIIDSFryq4qpAxMIARUAAAAAGAElAADIQj0AgKJD&rs=AOn4CLBPxBMcdu-MNxlRZIsd-6hw79tREQ)
Jerry Seinfeld and Keith Hernandez reunite for some laughs in 2019
![Jerry Seinfeld and Keith Hernandez reunite for some laughs in 2019, Time Machine Tuesday](https://static.wikia.nocookie.net/the-jh-movie-collection-official/images/6/67/7F9E5278-934F-4954-9860-EAB468A30311.jpg/revision/latest/scale-to-width-down/1080?cb=20210829051940)
Jerry Seinfeld, The JH Movie Collection's Official Wiki
![Jerry Seinfeld and Keith Hernandez reunite for some laughs in 2019, Time Machine Tuesday](https://i.ytimg.com/vi/sI38HPUaGAQ/maxresdefault.jpg)
Jerry Seinfeld Throws Out First Pitch & Is Reunited With Keith
![Jerry Seinfeld and Keith Hernandez reunite for some laughs in 2019, Time Machine Tuesday](http://4.bp.blogspot.com/-LP1snX0pPkU/UvPppIEZyOI/AAAAAAABJAE/RoCvzOIaBD8/s1600/Scan_Pic0018.jpg)
C.A.: 1982 Topps Denny Lewallyn
![Jerry Seinfeld and Keith Hernandez reunite for some laughs in 2019, Time Machine Tuesday](https://elitesportsny.com/wp-content/uploads/2021/07/Webp.net-resizeimage-2021-07-06T130105.880.jpg)
Keith Hernandez
![Jerry Seinfeld and Keith Hernandez reunite for some laughs in 2019, Time Machine Tuesday](https://fanbuzz.com/wp-content/uploads/sites/5/2021/07/Keith-Hernandez-on-Seinfeld.png)
Keith Hernandez's Seinfeld Cameo is Still Legendary 20 Years
![Jerry Seinfeld and Keith Hernandez reunite for some laughs in 2019, Time Machine Tuesday](https://img.bleacherreport.net/img/images/photos/003/808/847/hi-res-cd6de5461ac21f14ce63eeb0bc2a31af_crop_north.jpg?1558049299&w=3072&h=2048)
Keith Hernandez, Jerry Seinfield to Reunite at Mets' 'Seinfeld
![Jerry Seinfeld and Keith Hernandez reunite for some laughs in 2019, Time Machine Tuesday](https://nypost.com/wp-content/uploads/sites/2/2021/07/seinfeld-30th-anniversary-lego-set-017.jpg?quality=75&strip=all&w=1024)
Seinfeld' superfan creates Lego set celebrating 30th anniversary
![Jerry Seinfeld and Keith Hernandez reunite for some laughs in 2019, Time Machine Tuesday](https://4.bp.blogspot.com/-oghC2cQNyII/Wm409JLLgxI/AAAAAAAB1LA/RVW-IJxX0Nk1dXFJwWWrdyi6aGFMYTYYwCLcBGAs/w1200-h630-p-k-no-nu/white.jpg)
Wrong White
![Jerry Seinfeld and Keith Hernandez reunite for some laughs in 2019, Time Machine Tuesday](https://1.bp.blogspot.com/-KX2JSV1JYws/TbAthYnpxLI/AAAAAAAAdJE/i1RrRvXdYfI/s400/raines+89T.jpg)
Cardboard appreciation: 1989 Topps Tim er, Rock Raines
![Jerry Seinfeld and Keith Hernandez reunite for some laughs in 2019, Time Machine Tuesday](https://nypost.com/wp-content/uploads/sites/2/2019/10/elaine-seinfeld-townhouse-01.jpg?quality=75&strip=all)
Elaine's 'Seinfeld' townhouse lists for $8.65M