Lot 640. A black-glazed 'oil-spot' bowl, Song–Jin dynasty. Estimate 100,000 — 120,000 HKD (11,446 - 13,735 EUR ). Photo: Sotheby's. with rounded sides and an indented groove below the rim, applied with a dark brown glazed mottled with iridescent silver-red...

Lot 603. A black-glazed 'oil-spot' bowl, Song–Jin dynasty. Estimate 80,000 — 120,000 HKD (9,157 - 13,735 EUR ). Photo: Sotheby's. finely potted with a slightly incurved rim, covered with a shiny black-brown glaze stopping neatly above the unglazed short...

Lot 8. A black-glazed 'oil-spot' bowl, Northern Song-Jin dynasty. Diameter 3 1/2 in., 8.9 cm . Estimate 40,000 — 60,000 USD. Lot sold 68,750 USD . Photo: Sotheby's. delicately potted with an incurved rim, supported on a short foot ring, covered with an...