A81 ('A' Series / Kerryl) Large trough vase.
SLIP CAST
Does this shape appear in other series? No.
The shape book has no sketch or details, just "Large window box. Cast"
Length; 40 cm.
Foil sticker inside reads
"Impervious to water and fully guaranteed against any defect in workmanship".
No number recorded but assumed to be A81. Kerryl sticker.