I have a new Nikon 18-135 mm lens that I want to sell. It came with my D80. I mounted it the day I got the camera to test it out, and haven't used it since. I never mailed in the 5-year warranty card, so that's included. I also have a matching Hoya HOUVSMC67 67mm Protection/Haze filter. What do you think a fair asking price for the lens and filter is? I'm thinking between $250-300, is that too high/low?. If you were to buy the combo from B&H it would run ~$370.