Amazon has Game of Thrones season 1 in Blu-rays for $17+ applicable tax, sold and shipped by Amazon. This is the lowest I have ever seen for this.

http://www.amazon.com/Game-of-Thr...00IYJW7QY?

Season 2 goes for 22 bucks. Pretty good.
http://www.amazon.com/Game-Throne...B00IYJDE3E