A BRONZE MARINER'S ASTROLABE
VAT rate of 5% is payable on hammer price and at 2… 显示更多
A BRONZE MARINER'S ASTROLABE

SEBASTIAO DE GOES, CIRCA 1600

细节
A BRONZE MARINER'S ASTROLABE
SEBASTIAO DE GOES, CIRCA 1600
of typical shipwreck condition, the wedge profile of Portuguese pattern, signed SEBASTIAO DE GOES to base, scale to quadrant 0°-90° 5° marked, alidade secured with wingnut
7in. (18cm.) radius
来源
Unknown shipwreck
Private collection formed before 1920
Thence by descent
出版
Stimson, A., The Mariner's Astrolabe: A survey of known, surviving sea astrolabes (Utrecht, 1988).
注意事项
VAT rate of 5% is payable on hammer price and at 20% on the buyer's premium.

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拍品专文

Perhaps the most iconic navigational instrument from the golden age of exploration, the mariner's astrolabe remains a rare survival: Stimson records just sixty-five examples.