Make sure you put NO LOW BALLING in your craig's list ad!!!
Your starting price is going to be dependent on how quickly you want to sell it. Since it costs at least $3000 to drop off and restore just about any machine now, that is less then the cost of the restoration. If there is anyplace around you that restores and sells machines it would be worth a trip to check it out and see what the asking prices are in your area. I went to a place that had a trashed one for over $2500.
If your not in a hurry, it may be worth contacting some antique shops in the area to see if they will take it on consignment. They are a huge draw when they are sitting in the front window so it becomes a win/win and you get top dollar minus a small commission.