I've reported the item to eBay (using the built-in report system - I was able to use only an approximate description of what's the problem with the listing, though, there being no exactly matching options). As a regular eBay user, I don't like having scammers on the site.
"I like [...] the notion of art not being a quality in things, but the name of a type of interaction between you and something... If you start thinking of it as an interaction, it frees you from a lot of aesthetic problems. You don't have to decide whether something is or isn't art. All you have to know is whether it does that for some people." Brian Eno