Were these jars used for food storage?

Many jars originated as utilitarian containers for tea, spices, tobacco, or apothecary items. Tea canisters and ginger jars held consumable goods in domestic settings. Pharmacy jars stored medicinal preparations and herbs. Over time, functional storage vessels transitioned into purely decorative cabinet and table pieces.

How can I distinguish Delftware from Chinese export porcelain?

Delftware employs a tin-glazed earthenware body that feels softer and thicker in section, often showing minor chipping at the rims. Chinese export pieces utilise a hard-paste porcelain body that rings when struck. The blue painting on porcelain sits within a transparent glaze, whereas Delft painting rests on an opaque white tin enamel layer.

What does Imari mean on a ceramic jar?

Imari designates Japanese porcelain exported from the port of Arita, characterised by a distinctive palette of underglaze cobalt blue and iron red. Accents of gold leaf often enrich the floral and geometric panels. European factories later copied this aesthetic, creating their own interpretations of the characteristic Japanese layout and colour scheme.