454 (Early Series) Very large shallow bowl.
Does this shape appear in other series? No - (none recorded)
Only one size is recorded numbered but the use of a size suffix suggests that other sizes may have existed. A smaller size is recorded but un-numbered.
Un-numbered. Similar shape but smaller.
Dimensions; height 4cm, diameter 21 cm.
454 & 454/11
Dimensions; height 6 cm, diameter 27 cm.