The largest national park in Italy, Pollino, covers more than 475,000 acres and is home to silver fir and lobels maple, rhubarb and mint, newts and yellow-bellied toads, golden eagles and eagle owls. The Pollino line of cabinet jewelry brings the essence of that Italian national park to your home. The frog large knobs measure 1.375 x 2 x 1 Inch. Mounting hardware is included. 100-Percent lead free pewter. Handcrafted in Scottsdale, AZ, USA.