A russet-splashed black-glazed bowl, Northern Song-Jin dynasty. Estimate 4,000 — 6,000 GBP (5,426 - 8,139 EUR). Photo courtesy Sotheby's.

the rounded sides rising to a slightly flared rim, the interior covered overall with a lustrous black glaze lightly splashed with russet-brown, draining towards the centre, thinning to a brown colour at the rim and above the unglazed foot; 18.3cm., 7 1/4 in.

PROPERTY FROM A PORTUGUESE PRIVATE COLLECTION

Sotheby's. Important Chinese Art, Londres, 13 mai 2015, 11:00 AM