Beautiful!! Your piece is as I said a whipped cream set / mayonnaise set by the Lotus Glass Company Barnesville, Ohio. the pattern is # 889 called Georgian Gold circa 1930 this was done by etching then hand painting with 22kt gold. Lotus glass did not produce its own glass but the blanks were purchased by them from approx. 18 glass companies that I know of. They produced etched glass, cut glass, gold & silver overlays. They did produce and own many of the molds that would go out to the glass company with the best prices to purchase a completed blank , when a lower or better deal was found at another company they then pulled their molds and sent them to the new company. Lotus glass was sold by only the finest jewelry stores and used in the finest establishments such as the Ritz Carleton, as well as the State Department, and the U.S. Embassy.