RIBBED OPAL RINGS (AKA)
Unknown Maker, Introduced: c1888
• NOTE: Jo Durrance: Ribbed Opal Rings, attributed to Northwood (probably) circa 1888 by Heacock. Reported produced in white, blue and cranberry. I've seen photos of a tumbler and a short tankard in cranberry (Heacock book 8 & Opalescent Glass A-Z, Heacock & Elmore), and it's reported in a covered sugar bowl, so a full table set is speculated.
• Motifs: (Ribs/Columns), (Bands/Rings), (Opalescent, Blown Other)