Jerry & Deb Kessler, medium-large studio pottery jar signature, pottery mark. Loess Hills, Iowa, USA. American.

Matsui Tosen, Bizen, Japan, Bizen-yaki Japanese studio pottery

Mark Hewitt Pottery Mark Pittsboro, North Carolina, USA

900+ Studio Pottery marks ideas pottery marks, pottery, ceramics

900+ Studio Pottery marks ideas pottery marks, pottery, ceramics

900+ Studio Pottery marks ideas pottery marks, pottery, ceramics

Bob Blanchard studio pottery, Allentown PA area, was assistant to Raymond Gallucci.

900+ Studio Pottery marks ideas pottery marks, pottery, ceramics

900+ Studio Pottery marks ideas pottery marks, pottery, ceramics

900+ Studio Pottery marks ideas pottery marks, pottery, ceramics

Willem Gebben pottery mark Pottery marks, Pottery, Ceramics