For Sale: This lens has been a wonderful workhorse for me. I used it to take so many different kinds of pictures from my horses to wildlife to landscapes to close ups of my flowers, bees, and butterflies. It's always done well. I went out and bought a 2.8 lens and now, I find that I never use this lens so I need to place it with someone who is looking for a super telephoto lens. It is a Canon with IS which stands for Image Stabilization (these lenses new sell for around $500. This lens also includes a UV filter that protects the lens and caps for both ends. It is in excellent condition.
If you are looking for a good IS telephoto lens for a reasonable price, drop me a line so I can tell you more.