I bid on a Singer 301 on Ebay. It arrived in the mail today. A very pretty cream and tan machine. Seems to run good and looks great. However, it smells musty. I've had it on the porch all day but it still smells. On Ebay, it said it had been cleaned and serviced. They must have held their noses when they cleaned it or couldn't smell. Any suggestions on how to get rid of the smell. The case and the foot pedal all smell. Should I leave it open or put a box of baking soda in the case and close it for a few days. I'm open to suggestions. Just don't want to mess up the machine. Thanks