Group of Six Frank M Whiting & Co Sterling Silver and Crystal Wine Coasters Consign Now Dept20th Century Design, Collections, Decorative Arts, SilverSizeDiameters 4 in. and 7 in. Group of Six Frank M Whiting & Co Sterling Silver and Crystal Wine Coasters, each coaster stamped, “Sterling”, on the band with gadrooned edges and cut clear crystal bases. Five coasters for stemware and one larger for the bottle. Diameters 4 in. and 7 in. Please note that this auction has ended. Click here for an overview of this auction.