I have a 60 year old drop leaf mahogany table and 4 chairs. Inherited from my parents who smoked all their lives. When they died, my brother took it to his musty house. Now I have it. The weather has turned humid and this thing stinks! I've tried cleaning it with Murphy's Oil Soap. Nope, still stinks. I want to paint, refinish or sell it. Can you help with suggestions?