I live on the eastern shore of virginia and need a digital camera?

I would like to know if there are any used ones that i could use on my telescopes. Like a nikon d series

The Nikon D series is their Digital SLR line, which prices of camera bodies range from ~$500 to $6, 000+. If your looking to hooking up a camera to your telescope, it would pry be up to you to find an adapter that your telescope manufacturer would make that would fit onto the camera body.