This bird bath is made into 2 pieces for ease-of-use. The bowl is separate from the base but cradles nicely in it.  Together they measure 13.75″ x 15.75″ x 10.5″.  These should not be kept outside during wintertime because the pieces will crack from freezing water.  This bath was thrown on a potter’s wheel and altered by hand and a wooden tool.  It was fired to almost 2400 degrees.