Antique Boston Period Napoleonic Flame Mahogany Double Pedestal Sideboard With Figural Ormolu Mounts C1820. Measures - 49 1/2" x 78 1/4" x 28 1/4". This elegant antique bookcase from the Boston Period, circa 1820, showcases exquisite craftsmanship with its flame mahogany construction. The piece features double pedestal design and is adorned with figural ormolu mounts. The rich mahogany finish highlights the natural grain.