Butter bell in earth tone pottery

Very well crafted pottery butter bell. Its earthy brown tones add warmth and charm to any space. The details on the top are very cool. Perfect for using as intended-to keep butter in-or as a decorative pottery piece. 3.5" x 3.5" is size without the top and total height is 5". Signed on the bottom by the amazing artist-looks like Schmidt? Perfect condition. It was covered in old kitchen grease from sitting for years in a house where a lot of food was fried. That's a guess, but it was very dirty and is now pristine.