CAT 140B The Late Jack Grace Collection of Aust.Jewel
Lot 3557 SESSION 20 (4.30PM FRIDAY 28TH NOVEMBER)) CAT 140B The Late Jack Grace Collection of Aust.Jewelle
Estimate $350
Bid at live.noble.com.au
BLACK OPAL BROOCH, c1890, in gold (9ct; 4.45g; 50x12mm), by A.L.B (August L. Brunkhorst), features a decorative bar with a gold ball at each end and in the centre is an oval claw set black opal, pin-back, with unofficial box. Good very fine.
Australian Jewellers, p35, fig1 and Australian Jewellers Makers & Marks, p56, fig7.
Estimate / sale price does not include buyer's premium (currently 22% including GST) which is added to hammer price. All bids are executed on the understanding that the Terms & Conditions of sale have been read and accepted. For information on grading and estimates please refer to the Buying at Auction advice.
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Adjacent lots
Lot 3555
OPAL BROOCH, c1880, in gold (tested as 15ct; 8.29g; 55x14mm), by (J.T.) Sleep, features a ...
Estimate $1,000
Lot 3556
OPAL AND NUGGET BROOCH, c1890, in 15ct gold setting (tot wt 12.35g; 18x41mm), by Denis ...
Estimate $800
Lot 3557 This lot
BLACK OPAL BROOCH, c1890, in gold (9ct; 4.45g; 50x12mm), by A.L.B (August L. Brunkhorst), features ...
Estimate $350
Lot 3558
OPAL BROOCH, c1900, in gold (15ct; 9.90g; 62.5x16mm), maker unknown, marked by (Theodore) Danziger, features ...
Estimate $2,000
Lot 3559
ARROW OPAL BROOCH, c1900, in gold (tested as 15ct; 6.47g; 69x11mm), by K. & Co. ...
Estimate $750