Very rare Bing & Grondahl figurine Group of pointer puppies

Very rare Bing & Grondahl figurine group, pointer puppies. The factory hallmark shows that this was produced between 1915 and 1948. Decoration number 1815. Factory second. Length 20.0 cm. One of the ears has been sanded on the back, see picture, otherwise perfect condition with no chips, cracks or repairs.