Rancilio Rocky doserless grinder- perfect 

From an online retailer:

"Rancilio - the most recognized name in commercial-quality espresso machines and grinders - have opened up the professional features and functionality they are famous for by packaging them in the Rocky line of grinders. Ideal for the coffee enthusiast looking to step up from basic grocery store grind and commit to controlling their coffee grinding needs, the Rocky features 55mm burr grinding plates crafted of the finest tempered steel and designed to deliver 55 different types of quality grounds with the press of a button without imparting additional heat during the process. The large, UV-resistant bean hopper holds over half a pound of beans so you don't have to stop mid-grind during a large dinner party for a refill. This version is doserless, which gives you more manual control over the amount of grounds you deliver to your chosen filter or carafe."  Wastes less coffee, too.

This grinder is less than six months old and in perfect condition.  I recently purchased a LaPavoni Professional that was a package deal with a Jolly grinder.  The Jolly isn't as nice, but I want to recoup some of the money I spent and I don't need two grinders.

Good luck and happy bidding.