The maroon mop shouldn't be worth anything because it's limited to the beginner class, which not as many people play, and not a godly clean stat (which is 230 WA). I'm not sure about the FM price (maybe even 1m or so) but hope that helps!
There is a beginner who sometimes buys maroon mops with over 225 wa. All I know is that he is offering 10m for 225, so 227 should be worth more I think his name is Dave? Can't remember
