https://www.liveauctioneers.com/price-result/7pc-webster-sterling-overlay-glass-coaster/
(7pc) Webster Sterling Overlay Glass Coaster
(7pc) Webster Sterling Overlay Glass Coaster Early to mid 20th Cent., American Webster sterling silver and glass coaste
webster sterlingoverlay glasscoaster
https://www.merriam-webster.com/thesaurus/sterling
STERLING Synonyms: 141 Similar and Opposite Words | Merriam-Webster Thesaurus
Synonyms for STERLING: excellent, superb, stellar, terrific, lovely, wonderful, great, beautiful; Antonyms of STERLING: poor, terrible, awful, pathetic,...
opposite wordsmerriam webstersterlingsynonyms141