David "Dave" Jahn is a game show contestant. He is best known for being one of the first contestants to be called on down on the December 16, 2008 The Price is Right episode. Surprisingly, this was the same episode where Terry Kniess, who was also the first to be called on down, bid exactly correct in the showcase.
Jahn managed to come out of contestants row winning a sailboat. Then he went to play Any Number where he won a car. Unfortunately, he lost in the Showcase Showdown to Terry Kniess, who would go on to win the showcase.
David still won a total of $25,531, even though he didn't make it to the showcase.