Value to whom? There really is no set retail value on these machines. 50% of people will tell you that they hate playing DK in this form so they are worthless. 40% of the remaining 50% will say the same thing, because that's what the first 50% said. 10% of collectors (myself included) consider these cocktails to be pretty classy and have a nostalgic love for the late 70's look. This is how I first played the game, so I really enjoy owning one. I paid $160 for mine, but when I was actively looking, I woulda dropped $350-400 on a nice example. If you are buying it to flip, don't bother.