150  (Early Series)    Small ribbed conical vase, 'inkwell' shape.

Does this shape appear in other series?  Yes - Later Series 33.  
There is a jug version of this vase;  Early Series 152.

Height;  8.5 - 9 cm

Long Gone Antiques & Collectables,
Warrnambool, Vic.
Shape book 'E'

150 (Early Series)    TWO SHAPES
This Early Series number was assigned twice, first to a PPP shape and, at some time after PPP was discontinued in 1934, to a Remued shape.

Collection; Nicqui Yazdi
Stamped PPP, incised 150.

150 (Early Series; PPP)    Large flask with foot and short straight throat.

Does this shape appear in other series?  No (none recorded).  Some Early Series 124 pieces are somewhat similar but slightly larger.

Height;  16 - 17 cm
    Collection; Nicholas Scoullar
Un-numbered, base unmarked.