Vintage Eton Dolphin Handle Clam Shell Silver Plated Electrified Covered Serving Platter Warmer. Item raised on 3 paw feet, smiling dolphin finial handle, hinged clam shell lid, electric plug for warmer, original stamp, great style and form. Circa Mid 20th Century. Measurements: 7.5" H x 11" W x 12" D.