By Joyce Tkach, 5 February, 2016 Description I have an Imperial Grand Rapids, Michigan, sideboard. The number on the back is 396. I'm wondering what it's worth. Category Furniture Medium Although many Imperial pieces were made from mahogany, I'm not sure what kind of wood this is. Distinguishing marks Please see photo for Imperial tag, located inside drawer. The number 396 appears on the back of the piece. Date Period I think this item is from the 1940s. For Sale? No Photos Log in or register to post comments