A fashion company sells regular handbags and premium handbags made of higher quality material. They can sell regular handbags at a profit of $30 each and premium handbags at a profit of $180 each. The total monthly cost of manufacturing is $200 per regular handbag and $447 per premium handbag. The company has a total budget of $250000 and can sell at most 475 handbags of either type per month. How many of each handbag should they sell to maximize its monthly profit?