Clear glass dinnerware remains a collectible niche to this day. The most popular of the iridescent glass patterns for collectors is the Fenton carnival glass that reached the height of popularity in the 1900's. Collectors also remain interested in Northwood Glass pieces. Northwood began introducing their iridescent glass in 1908 and became a major competitor in the market.

The Fenton carnival glass was introduced in a trade magazine in October 1907 with production beginning shortly thereafter. Over 2,000 different patterns have been made. About 1,000 patterns are best known, with the other 1,000 patterns being more rare. Kitten and rabbit patterns were popular with children.

The iridescent glass was very unique in appearance, as it appeared to have a metallic luster and sheen. A variety of pieces were produced, including bowls, mugs, vases, plates, and entire table settings. The pieces came in many colors, with marigold, cobalt, and amethyst being best sellers.

Fenton carnival glasses are created by the pressure of liquid glass in hot metal molds. It will take the form of the molds as it gets colder, and being hot the glass is spray'd with a unique mix of metallic salt in liquid. This action will produce the iridishing sheen. To avoid cracks, it is cooled quite slowly and glass takes up to 24 hours to gain room temperatures.

The pieces were originally sold in dime stores across America, but after sales decreased and popularity waned, it was sold in bulk to carnivals who gave it away as prizes on the midway. This is how it gained the name "carnival" glass. The rainbow colors were also fitting in a carnival setting.

Clear glass dinnerware is a popular collector's item all over the nation. Fenton carnival glass is no exception, and because of this, it can often be found at garage and yard sales, flea markets, antique stores, and auctions. Fenton glass also has a following in the live auction market. Details for local auctions can be found online.

Do not forget that glassware are fragile and should be treated properly. Slight bumps are enough to cause damages to their special shine. It may also fade out if exposed to sunlight- so it must be stored properly. Never put it in a dish washed, and wash carefully with a soft piece of clothing and dish soap by hands.