On each horse race day , bet for the horses you want and earn a lot medals. Make sure you bring your basket. I say rather trading the medals for truffles, trade it for broaches! Cause truffles give you 500 gold, 30 truffles for 15,000 come on. Broaches are 2,000 each x30 is 60,000 gold. I say broaches are better than truffles on the horse race day!