Vaseline glass, also known as uranium glass, has long fascinated collectors and enthusiasts alike. Its unique yellow-green hue, caused by the inclusion of uranium oxide during production, gives it a distinct and alluring appearance. Beyond its aesthetic appeal, Vaseline glass holds historical significance, representing a bygone era of glassmaking craftsmanship. Exploring the world of Vaseline glass reveals a rich tapestry of artistry and innovation, making it a fascinating subject for collectors and aficionados of glassware history.

^{Uranium glass glowing under UV light. Source: wikipedia}

Uranium glass, was popular in the late 19th and early 20th centuries. Several glass producers were prominent in manufacturing uranium glass during this period. Some of the top uranium glass producers in the 20th century include:

 Fenton Art Glass Company: Established in 1905 in the United States, Fenton was known for its wide range of glassware, including uranium glass pieces. They produced a variety of items such as bowls, vases, and figurines in vibrant uranium glass colors.

 Tiffin Glass Company: Founded in 1889 in Ohio, USA, Tiffin Glass Company became renowned for its elegant glassware. They produced uranium glass items, often integrated intricate designs and patterns into their pieces.

 Davidson & Co.: This British glass manufacturer, based in Gateshead, England, was active during the late 19th and early 20th centuries. They produced a range of uranium glassware, including tableware, decorative items, and novelty pieces.

 Imperial Glass Company: Founded in 1901 in Ohio, USA, Imperial Glass Company was known for its high-quality glassware, including items made with uranium glass. They produced a wide range of designs, from elegant to whimsical, catering to different tastes.

 Greener & Co.: A British glass manufacturer founded in the 19th century, Greener & Co. was known for its innovative glass production techniques. They produced various types of glassware, including Vaseline glass items, which were highly sought after for their quality and craftsmanship.

Westmoreland Glass Company: Established in Pennsylvania, USA, in the late 19th century, Westmoreland Glass Company specialized in elegant glassware production. While they were known for their milk glass, they also produced Vaseline glass items, particularly during the mid-20th century.

Sowerby Glassworks: Another British glass manufacturer, Sowerby Glassworks, operated from the late 19th century into the 20th century. They were known for producing a wide range of glassware, including Vaseline glass pieces, which often featured intricate patterns and designs.

Bohemian Glass Manufacturers: Various glassmakers in Bohemia (now part of the Czech Republic), such as Josef Riedel and Loetz Witwe, also produced ura

nium glass during the 20th century. They created exquisite glassware with intricate designs and vibrant colors.

These are just a few examples of the top uranium glass producers in the 20th century. Uranium glass remains highly collectible today, prized for its unique color and historical significance. A large number of buy uranium glass collectors at various antique auctions around the world, creating beautiful collections that look amazing in a modern interior.

^{Cover image: Uranium glassware glowing under ultraviolet light. Wikipedia}