Yeah, there's gonna be some sticker shock among people who bought $4 seats in the Terrace during the regular season. For some idea, here's a story from 2006 with price ranges for the playoffs & World Series- LINK ...Be prepared to pay if your team makes it to the World Series. The price of regular box seats will be $250, according to notices some teams have started sending to their season ticket holders. That's up from $185 last year, a 35 percent hike that is the steepest in nearly a decade, since Major League Baseball doubled the price from $75 to $150 in 1998. The cost rose to $160 in 2000, $175 in 2001 and $185 in 2004, where it stayed last year... ...Baseball's ticket-price range for the Series will start at a low of $75, a $10 increase from last year... ...In the first two rounds of the baseball playoffs, there will be slight increases. For the league championship series, the suggested range given to teams by the commissioner's office is $50-$95, up from $50-90 last year. For the division series, the range is $20-$55, up from $20-$50 last season...