A diamond-set enamelled gold Flask. India, first half of 20th Century.  Photo Bonhams

of bulbous form, elongated neck with gently flaring rim, the domed lid with lotus bud finial, decorated in red, green, blue and white enamels, the body with a series of lobed cartouches containing diamond-set flower heads on a red enamel ground surrounded with birds amidst floral decoration on a white ground; 19.2cm. high. Estimate: £40,000 - 50,000, € 48,000 - 60,000

 Bonhams. Islamic and Indian Art, 24 Apr 2012. London, New Bond Street http://www.bonhams.com