New England Glass Ribbed Amberina

New England Glass produced their Ribbed Amberina condiment set, it consisted of a S&P and a mustard jar. The coloring is very good which makes for a great looking set.
In addition, what makes this set most unusual is that the mustard jar retains its original label! Its rather hard to photograph but does state,
"NEGW" for New England Glass Works and states "Amberina" since they had the rights to the amberina name.
Mt Washington glass company had a similar glass line and due to patient rights could not use the word amberina so they named their line "Rose Amber".