What is the value of a 100 count sealed bag of Pennsylvania state quarters?

I have 2 100 count bags of Pennsylvania state quarters and would like to sell them. One is from the Philadelphia mint and the other is from the Denver mint. I bought both bags directley from the US Mint when they came available and they have been setting in my closet unopened. I have checked the prices on ebay and just don't understand how a bag can sell for 200 dollars and the next bag not even get a single bid. I also have 2 bags of New Jersey quarters...any opinions welcome...thanks, Vince

The bag in whole may not be worth much more than face value. Alot of collecters now are into collecting error coins and there have been quite a bit of state quarter errors identified. If I were you I would hold onto them for the time being. If you are not forced to sell them, the price can only go up.