Antique large & heavy solid silver, NAPKIN / SERVIETTE RING, 29.9g - 45mm internal / 46mm external diameter x 26mm deep appx., in original leather covered box / case.  Clear hallmarks for Birmingham 1914.  Makers T.H.H for T H Hazelwood Ltd.

Of thick gauge construction, weighing around 1 troy ounce. Bears lightly engraved monogram that looks like MPB, but which a good silversmith could probably remove.  Ring in excellent crisp condition, case well above average.  Overall a very nice little piece.