Skirts from Sierra Trading Post
If you're looking for a thrifty option, why not check out this Full Skirt. It's a wonderful piece for a good price. In this price range, you can also look at this Cynthia Rowley Maxi Skirt. It's also a popular item and won't break the bank. You may also want to look at this The North Face Maxi Skirt. This item is not expensive either, but it will make a difference in your wardrobe.
For something in the middle of the price range, opt for this Stetson Pencil Skirt. While the price is very reasonable, this piece is an easy wardrobe update.