Janka McClatchey Raku Studio Pottery Signed Covered Bowl Ann Arbor Mid Century Modern order 1960s Art Pottery

Beautiful hand thrown covered bowl by Janka McClatchey, well known potter mid century potter from Ann Arbor, Michigan. Signed Janka on order the bottom inher signature style. Excellent condition, no chips or cracks.
Spiral, fossil type motif on the lid. The glaze has a beautiful iridescent sheen that reminds me of the Northern Lights. A really lovely and rare piece. Measures just over 6 inches across and 3 3/4 inches high.

Last photo is a pic of Janka at work, from 1969, from the Ann Arbor News.