Studio pottery bowl - olive blue running glaze - signed - vintage - 1978

Nice condition with burn pores and craquelure cracks inside. 
There are irregularities on the edge of the base (see Figure 8).
The bowl measures 12.3cm in diameter and 7.5cm in height. 
The weight is 420g. 
Please note the pictures.
Studio pottery bowl - olive blue running glaze - signed - vintage - 1978 Nice condition with burn pores and craquelure cracks inside.  There are irregularities on the edge of the base (see Figure 8). The bowl measures 12.3cm in diameter and 7.5cm in height.  The weight is 420g.  Please note the pictures.