Antique Mt  Washington Priscilla American Brilliant Period Cut Glass Trumpet Vas

Antique Mt  Washington Priscilla American Brilliant Period Cut Glass Trumpet Vase

The Mt. Washington Glass Company, founded in 1837 in South Boston, Massachusetts, and later relocated to New Bedford in 1870, became one of America’s premier 19th-century glass manufacturers.

In 1894, Mt. Washington merged with the Pairpoint Manufacturing Company, forming the Mt. Washington and Pairpoint Glass Company, which continued to produce high-quality glassware into the early 20th century.

Mt. Washington’s Priscilla pattern is tied to a U.S. design patent that dates it precisely. The design was officially patented by Thomas Singleton Jr. on October 9, 1894, and the patent was granted on November 6, 1894

Mt. Washington’s “Rich Cut Glassware" catalogs from around 1894 list Priscilla among their offerings, confirming that the pattern was actively produced in that year.

Given the company’s timeline—it merged into Pairpoint in 1894 and continued making brilliant-cut glass until about the First W