KItchen units/worktop

I am in the process of replacing my kitchen, and so need to dispose of the existing one. To be honest there is nothing wrong with it. The units are made of wood and the work-top is black mock marble (kinda). Its most likely from B&Q or somewhere similar. I was thinking of putting it on eBay but I am currently exploring my options. I’d say its about 7 years old. I’m not looking for mega bucks, but I just thought I’d put it out there.