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細節
A brass German graphometer
17th century
unsigned and undated, degree scale with germanic stamped numerals [0°]-180° and 180°-[0°] divided to 1°, engraved floral motifs with two animal faces, shaped slit sights on body and alidade, the silvered compass rose 180°-0°-180° divided by 1°, engraved points, S, W, N, O filled in red, original blue needle.
9½in. (24cm.)
17th century
unsigned and undated, degree scale with germanic stamped numerals [0°]-180° and 180°-[0°] divided to 1°, engraved floral motifs with two animal faces, shaped slit sights on body and alidade, the silvered compass rose 180°-0°-180° divided by 1°, engraved points, S, W, N, O filled in red, original blue needle.
9½in. (24cm.)
注意事項
No VAT will be charged on the hammer price, but VAT at 15% will be added to the buyer's premium which is invoiced on a VAT inclusive basis.