Antique Brass "RING" pattern frame, probably of British origin circa 1890s. Measures approximately 6" x 8 1/2" overall; photo/glass area approximately 4 1/4" x 6 3/4". A close match to RL639-16 so you could have a pair. Warm brass patina with interlocking cast rings and larger rings at each corner. Simply slide in your photo behind the glass. Originally held a Cabinet Card photograph.