Sunday, July 19, 2020
LOT #491

William Harper Mixed Gold, Sterling Silver and Cloisonne Enamel on Copper Bondage Pin / Brooch

1984, signed and dated on back, 18k and 14k gold with a sterling silver back, abstract enamel motif in the center and at the top with watermelon tourmaline

Estimate: $3,000 - $5,000

Hammer Price: $3,200

Dimensions: Width: 2 inches, Length: 4 inches

Weight: 24.82 pennyweight (38.60 grams)

Condition: Very Good, overall moderate wear, a section detached on left side; acid tested at least 14k; silver unmarked but acid tested as silver, purity unknown; gemstone(s) tested on the heat conductivity scale; quality of gemstone(s) undetermined; we cannot guarantee that gemstone(s) have not been heat treated and filled

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