GEORGE III STYLE MARBLE-TOP MAHOGANY SIDEBOARD,19th century. Locked with no key. Shaped, polished-edge charcoal slab of later design over matching plinth top above similar case having stringing and banded inlays on cellarettes and frieze drawer; raised on square, tapering legs with spade feet - 37 in. x 71 1/2 in. x 25 3/4 in. Estimate $400-600