to IIS Annie..
If it's the same model, this link will give you an idea of the new price.
http://www.astronomyonline.com.au/ca....html?cache=no
Eyepieces, depending on their type, would increase the value...I would imagine that if it's relatively new and in good condition my guess is that you may get perhaps 60-70% of the new value...but really, if you're in the snowy mountains it would be a shame not to use it.
