Scottish silver repoussé

Sterling silver. Above four displayed legs, an oval, passively curved, with a pierced central oval base and an additional passive glass panel. Below is a removable burner unit, inserted into a frame of filigree wirework. Marked: hallmarks, assay marks, maker's mark, date letter "Q". Weight approximately 465 g. Height 7.5 cm. Dimensions 19 cm x 15 cm. Scottish silver rechaude. Assay marks and maker's mark. Date letter "Q". Scotland. Edinburgh. Mackay & Chisholm. 1921. Abridged from the internet.