Hi, I have this glass bowl with four legs. There is the lion mark inside the bowl. I think it is Davidson? Can someone tell me more about this thing. Is it the sugar bowl? What about the age? Is it some model number or name of the pattern? Measures: the height 7,8-8,2 cm (other side is lower), the diameter (longest) 13,5 cm, sides 11,5 cm x 11,5 cm. Thank you!