NatureMill 533-SIL-NA1 Composter Ultra for $269.99. Shipping is $5.00 for a total of $274.99 shipped. Here is a screenshot for your reference. This composter features 100% stainless steel internal components, a 4-gallon weekly capacity, hot composting process, automatic mixing, and measures 12″W x 19″D x 20″H. Most places have it for about $399.