Market is relatively small over here.....
It boils down to the individual's expectation.
If I buy something retail at $300, tomorrow I regret buying it. If it's not a sought after item, I should be expecting around $100 at best if I wanna clear it in a hurry.
If it's a sought after item, should be easy to clear at $200. But dealers will definately offer at best $100-150. Remember, you purchased at retail price. Dealers get items before the markup, so his cost could be $220 or so (for expamle). Good things about dealers is that there is minimum hassle, you bring it, he sees it happy, he takes it and give you cash. That's why you have dealers.
One advise: DO NOT GO FOR CONSIGNMENT, MOSTLY NOT WORTH THE EFFORT AND TIME. GET CASH, even if its low, you end the story there.
I often see jokers who post items which retails at $300, want to sell at like $260-280. That's really a joke. The item already pass thru one hand already, which makes it used, even if you owned it for 1hour only. (Some even try to profit from it, eg sell $350)
I got only one thing to say. YOU ARE THE ONE WHO MADE THE CHOICE, SO BEAR THE CONSEQUENCE OF YOUR CHOICE.
Don't expect to pass an unwanted baby to someone else, just because you lost your fancy on it. I don't want to spew out names calling here.
That's why, when I sell on net, I follow a set of etiquettes and unwritten rules. Then I can stay around and deal for a long time. Be honest.