Mugs all with Bird of Paradise glazes in various designs

Indian Chief mugs

Back of mugs pictured at left.  I believe "OHS" is Oswego High School

Planter, has the "CP" ink stamp mark on bottom

Casserole and plate.  This may have a pattern name, but former Chatham painter I interviewed thought it was experimental. 

Frog planter, plate with wheat, duck planter.  Glazes are the browns used for Bird of Paradise.

Little House on the Prairie Mugs

Salt pig and mug using a yellowish glaze. Both marked Chatham Potters

The only Chatham Potters stein I've found, has paper label. There are probably lots out there.