
Karl Duldig and Australian pottery
Karl Duldig pottery connects everyday domestic objects with the story of European-trained artists who helped shape Australian cultural life. Alongside his sculpture and teaching, Duldig made ceramics with his wife, artist Slawa Horowitz-Duldig. Their pottery offers collectors an accessible connection to Melbourne’s postwar artistic history.
Who was Karl Duldig?
Karl Duldig (1902–1986) was a sculptor, ceramic artist and teacher who trained in Vienna, including study under sculptor Anton Hanak. After fleeing Nazi persecution, Karl, Slawa and their daughter travelled through Switzerland and Singapore before being sent to Australia in 1940 and interned at Tatura, Victoria.
The family subsequently settled in Melbourne. Karl taught art at Mentone Grammar School from 1945 to 1967 while developing his artistic practice. His career encompassed sculpture, ceramic reliefs, public commissions and domestic pottery.
Karl and Slawa’s Melbourne ceramics
Karl’s pottery should also be understood through his collaboration with Slawa, an artist and designer in her own right. Together they established a small ceramics business in Melbourne.
Duldig Studio documents their domestic pottery being sold through the Primrose Pottery shop, alongside work from the Arthur Merric Boyd Pottery. This places their ceramics within the wider story of handcrafted pottery finding an audience in Australian homes.
Domestic wares deserve attention alongside major sculptures: they show how artists brought considered form, colour and craftsmanship into everyday surroundings.
Colourful handled ramekins
The three ramekins illustrated here combine glossy red, yellow and blue interiors with cream-coloured exteriors. Rounded bodies and open loop handles give them a distinctive silhouette, while their contrasting colours make an appealing group for display.
Each base bears an incised KD monogram. The set illustrates the interest of smaller domestic ceramics: practical forms that can also be appreciated for their design and their place in Australian pottery history.
For a collector, or someone choosing a gift for an admirer of Australian ceramics, pieces such as these offer both visual appeal and a story worth exploring.
Identifying Karl Duldig pottery marks

The undersides of these three ramekins show incised KD monograms, with small variations in the lettering and orientation. Unlike a printed backstamp, each mark is cut into the clay. These photographs provide a useful reference for comparison, recording the marks alongside the bases, glaze and surface details. Identification should consider the complete object and available provenance; the initials alone do not establish an exact production date.
An incised KD monogram is a documented mark associated with Karl Duldig’s ceramics. The National Gallery of Victoria records this mark on an earthenware vase dated approximately 1950.
The base photograph accompanying this guide shows the marks on our illustrated ramekins. These are incised marks, rather than printed backstamps.
A useful identification considers more than initials alone. Compare the lettering with documented examples, then assess the object’s form, clay, glaze, construction and available provenance. A KD mark does not, by itself, establish an exact production date.
What should collectors examine?
Check rims, handles and handle joins carefully, followed by the foot and underside. Look for chips, structural cracks, repairs and changes to the original surface. Clear photographs of both the complete object and its base are particularly useful.
Fine glaze crazing may occur on older ceramics, but it should be assessed separately from damage through the body. Crazing alone does not prove age or authenticity.
When comparing prices, distinguish completed sales from advertised asking prices. Consider condition, design, size, identification and whether a group remains together. Collectability does not mean that every piece is rare or carries the same value.
Explore Australian pottery
Browse our Australian Pottery & Ceramics collection for available pieces at TMC Emporium.
For further historical information, explore the Duldig Studio collection.