Drexel Heritage Travis Court Dining Table and Chairs

I've had this dining room set for over 15 years, given to me as a hand-me-down from my grandmother. My father thinks it is from 30s. Is oval table with 3 leafs, padded covers, 1 arm chair, 5 side chairs.  I also have what I think is a matching buffet but I don't see a manufacturer's mark.  The chairs have quite a few scratches and the tabletop probably needs to be refinished.