Two flasks of this type in the Japanese Palace are recorded in the 1721 inventory under Braun Sächs Porcelain, no. 47 as: '2 (bouteillen) do. etwas vergoldte, davon 1. stk. mit 2 Pallas Köpffgen belegt ist...6½ Z: hoch und 4. Z: in diam.' Another polished example (without a cover and without black glaze on the interior) was sold in these Rooms on 17th April 2000, lot 120.