Updating StubHub availability from yesterday (lined-through price on left is from my post of yesterday, price at right is from right now)
NLDS
Game 1 - 3,732 left starting at $74 2,561 left starting at $97
Game 2 - 4,919 starting at $63 4,624 starting at $73.98
Game 3 - 4,487 starting at $58 4,647 starting at $64.90
NLCS
Game 1 - 2,145 starting at $124 2,579 starting at $124.99
Game 2 - 1,971 starting at $109 2,448 starting at $120
Game 3 - 2,145 starting at $125 2,669 starting at $137
Game 4 - 1,858 starting at $148 2,403 starting at $149
World Series
Game 1 - 1,905 starting at $494 2,437 starting at $494
Game 2 - 1,828 starting at $477 2,375 starting at $477
Game 3 - 1,831 starting st $450 2,375 starting at $500
Game 4 - 1,821 starting at $500 2,369 starting at $584