Ritas Bazaar has dated this Japanese Sumida Gawa Vase to the 1910s.

The shoulder is finished in a thick treacle-brown, cream and mottled-blue flambé glaze that cascades in heavy runs over the rim and down the body in the manner of Chinese Shiwan (Shekwan) wares, breaking against a matte iron-red slip ground with dark mottling that forms the "rocky cliff" on which the scene is set. Applied and modelled in high relief are figures in glazed robes of blue, green and cream — one scaling the cliff face and reaching toward a pale ovoid form (an egg) on the upper body, a second clambering below — together with a teardrop glaze reserve to the lower body. There is a cartouche with signature worn off likely Inoue Ryosai.
The vase measures 21.5 cm in height, 13 cm in width and 11 cm in depth, and weighs 685 g.
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Ritas Bazaar has dated this Japanese Sumida Gawa Vase to the 1910s.
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