OMEGA ball clock with erotic scene probably early... Lot 1092

OMEGA ball clock with erotic scene probably early 20th century, metal/glass, manual winding, movement no. 4676711, glass ball body with metal mount, as paperweight, hand painted dial with erotic scene, Arabic numerals and blued hands, on verso with ground-in stand, d: ca. 6,5 cm. Slight signs of age, dial with hairline cracks. Purchase receipt for 900,- DM dated 9.12.94, Klaus Schazmann, Porzellan-Klinik.