This variety of k-cup is $13.89 for 6 k-cups. If you do the math, that's $2.32 per k-cup.
Amazon is a bit wordier with how they named this product. They call it "Gevalia Frothy 2-Step Vanilla Latte Espresso K-Cup Coffee Pods & Froth Packets Kit (6 ct Box)".
Some additional details about this product:
Need to know more? You can read more about this product on Amazon.
Oh, and here's a bunch of pictures if you've never seen k-cup pods before: