Rare Art Nouveau Folding - Height Adjustable Table

Unusual 19th Century antique folding table with an iron mechanism to adjust the height to four different levels. Mahogany with ebonised moulding around the edge and REGISTERED 19 DECEMBER 1877 impressed on the underside of the top also an oval enamel plate with "Charles D Phillips, manufacturer, Newport, Mon" on it. All in original used condition.