Pottery & porcelain · a closer look

Robert H. Sperry Robert Sperry mark: Sperry 61

Mark details

Source example dated Date: 1961; this is not a mark-use interval.

Photographed object: Slab Bottle Date: 1961 Form: Bottle Materials: Method: Slab-Built Surface Technique: Carved , Glaze

Undated

Undated

Undated

Undated

Source example dated 1961; this is not a mark-use interval.

Undated

Source example dated Date: ca 1960; this is not a mark-use interval.

Undated

Source example dated ca 1960; this is not a mark-use interval.