Bing & Grondahl: Ashtray in blue fluted porcelain

Blue fluted ashtray in iron porcelain from Bing & Grondahl. Decorated with monogram in the middle. Appears in good condition without damage or repairs. However, traces of wear on the surface. The factory mark on the bottom B&G. Measurements: H. 2 cm (0.78 inches) diameter of 18 cm (7.08 inches)