How can you tell if glass is vintage?

How do I know if my antique glass is valuable?

Look for pink, blue and green glassware

Pink, green and blue are the most valuable colors of depression glass. Pink tends to be the most valuable because it is more rare. Yellow and amber colored depression glass is more common and therefore less valuable.

Does vintage glass have seams?

If you examine a piece of pressed glass you will always find either two, three or four seams running through the glass, although sometimes the seams were well hidden in the pattern. The number of mold lines in a piece of glass does not determine the age.

What is considered antique glass?

Antique glass is glassware produced from the late 1800s through the mid-1900s. While we purchase delicate objects for display, vintage glassware can also be functional items for the kitchen. Antique glass comes in a wide variety of colors, styles, and patterns, making them a fascinating collector's hobby.

What does Depression glass look like?

Depression glass, which was made during the great depression, usually came in bright colors, like yellow, amber, blue, green, or pink. It was always patterned and often had geometric shapes and designs cut into it. Due to low production costs, the glass should look and feel thin.

How to ID Antique Glass

Why does old glass have ripples?

Contrary to the urban legend that glass is a slow-moving liquid, it's actually a highly resilient elastic solid, which means that it is completely stable. So those ripples, warps, and bull's eye indentations you see in really old pieces of glass “were created when the glass was created,” Cima says.

What color Depression glass is most valuable?

Pink glass is most valuable, followed by blue and green. Rare colors such as tangerine and lavender are also worth more than common colors like yellow and amber. If you stumble upon an extremely rare piece like the red ruby Aladdin Beehive Lamp, expect to pay $800 or more!

What kind of old glass bottles are worth money?

Colored glass is typically more valuable than clear glass; in fact, a colored glass bottle can easily be worth $1,000 or more than the same bottle featuring clear glass.

How do I identify an antique?

Look for Marks and Signatures on Antiques. Before you can determine the value of an antique, you first have to determine its authenticity. One of the best ways to do this is to find a mark or signature on the item made by the person who created it.

How can you tell the difference between cut glass and pressed glass?

Cut glass will have sharper detail with a more defined pattern, whereas pressed glass will be smoother and worn to the touch. Look for mold marks. Cut glass will not have any mold marks and most pressed pieces do unless they are upper end pieces where someone took the time to remove them.

How can you tell Vaseline glass without a black light?

Find fluorescent glass by looking for a softer glow.

Look for a softer, more natural glow to distinguish between fluorescent and vaseline glass. Fluorescent glass is often amber-colored and more opaque than vaseline glass.

How can you tell if glass is Murano?

What kind of glass is collectible?

While made in both clear and colors like Depression glass, the quality of "elegant" glassware is significantly higher. Cambridge Glass - One of the most popular producers of what collectors reference as "elegant" glass. Fostoria Glass - Another very familiar name with collectors of high-quality elegant glassware.

How old is vintage glassware?

Most antique dealers consider an item to be vintage if it is at least 40 years old.

What do numbers on the bottom of glass bottles mean?

In most cases, one- or two-digit numbers are actually mold numbers that indicate the specific bottle mold or section in an automatic bottle machine. If numerous molds were identical, each one received its own number. Base numbers also indicate bottle styles or shapes, manufacturing dates, or factory location codes.

What are the most expensive vintage bottles?

Rare bottle blows past estimate

A 150-year-old blue Cassin's Grape Brandy Bitters bottle, so rare that for years many doubted its existence, has sold for a staggering $155,000.

What is the difference between carnival glass and Depression glass?

Both carnival and depression glass are colored. However, carnival glass features an iridescent, multicolored look, whereas depression glass has more of a simple, single-colored, transparent look. Carnival glass was made to inexpensively mimic glass made by the Tiffany Company.

What color carnival glass is most valuable?

Pieces such as bowls, plates, and platters are rarer finds that traditionally hold more value. Color and pattern, which helps identify both the rareness of the piece as well as its manufacturer. Some of the most valuable colors are cherry red, black amethyst, and ice green.

How can you tell milk glass?

Look for a creamy-textured glass.

Unlike typical glass, milk glass isn't completely translucent and is only slightly opaque. The color should look smooth and not painted on. Milk glass typically comes as a creamy white, light blue, pink, or black.

Is wavy glass valuable?

For between $5 and $50, you can often walk away with some old glass. how much you'll spend just depends on the size and waviness of the glass. AGW makes some great wavy glass in several different grades of waviness to help you match the glass to the age of your project.

How old are wavy glass windows?

Properties of Wavy Glass

Glass produced between the 1700s and early 1900s have this antique “wavy glass” appearance. Another name for the old-looking glass is restoration window glass. The distortion and imperfections appear when looking at the glass from angles or looking straight through it.

What is antique wavy glass called?

Cylinder glass is one type of antique, mouth-blown window glass found in historical buildings dating back to the 1600s. It's also known as wavy glass for the bubbling, undulating imperfections found in the surface of the glass that distort images when you look through it.