細節
GEORG KARNER, Nuremberg
An ivory and wood diptych sundial, face Ia with lunar dial divided 1-29 and 1-12-1-12 with brass vovelle with man-in-the-moon, face Ib with vertical dial divided in Gothic-style Roman numerals with dots at the half-hour, face IIa with horizontal dial divided 4-12-8, the compass with steel needle and original glass with retaining ring, face IIb with maker's mark of a rearing horse -- 2¼in.(5.5cm.)long, circa 1700
See colour plate
An ivory and wood diptych sundial, face Ia with lunar dial divided 1-29 and 1-12-1-12 with brass vovelle with man-in-the-moon, face Ib with vertical dial divided in Gothic-style Roman numerals with dots at the half-hour, face IIa with horizontal dial divided 4-12-8, the compass with steel needle and original glass with retaining ring, face IIb with maker's mark of a rearing horse -- 2¼in.(5.5cm.)long, circa 1700
See colour plate