I have for sale a G2 8300 Mk 1.
It hasnt seen a lot of light since it was originally purchased hence its in very good condition.
Included with the CCD is a 10 slot filter wheel loaded with 36mm ZWO LRGB and Baader Ha, Oiii and Sii filters along with a clear filter.
In addition there is an OAG and a few other bits and pieces packaged in a craftright case
Just add a guide camera and you are good to go.
Price is $1900 posted but if you are in the Sydney area a pick up/drop works as well.
PM if interested
Links to the 2 images I did take using this CCD can be found here
IC 434, Horsehead Nebula and Flame
NGC 4755 The Jewel Box