We have a metal napkin holder Vintage Item.  The top outside measurement is about 8" x 9 3/4" x 3" H with the bottom inside where the napkins would sit measuring about 6 1/8" square.  It is black metal.  There are 2 metal stands on the base.   On critical exam I see 3 places where the paint is a slightly different color (1 of them has a couple of 1/8" scratches).  Overall this is in very nice condition.

Napkin Holder Metal Vintage Item