On the main product page, you'll see that it's something like $55.55 + $13.99 shipping. If you look under more buying choices on the right side of the screen, you'll see that this is available for $30 with free shipping.
23L (just over 6 gallons) glass carboy. At $30 shipped this is a great deal!
Paklab Glass Carboy 23 Liter, 1.9-Pound Box - $30 Shipped!
This has been a Top Find for quite some time. I own two of these myself and they are great!
Check out the Amazon Free Ship Add On Page for some Homebrewing friendly items that will ship for free with this.
Related: Amazon, Amazon Free Ship Add-Ons, Fermentation, Fermenters, Top Finds, Great Deals