Antique Vase Value: How to Identify Valuable Vases
Identify and value antique vases: porcelain vs. pottery vs. glass, marks, decoration, art pottery makers, condition checks and common reproductions.
By Ayoub Farid · · 2 min read
Vases are among the most common decorative antiques — and the range of value is huge. A careful look at material, marks and quality tells you which end of the spectrum yours is on.
Identify the material
- Porcelain: fine, white, often translucent when held to light; rings when gently tapped
- Stoneware and earthenware (pottery): opaque, heavier, visible clay color at chips or the base
- Glass: pressed, blown or art glass
- Metal: bronze, brass, pewter, silver
Check the base
Marks, the finish of the foot, and wear tell you about maker and age. See pottery marks, porcelain marks and glass marks.
Look at decoration
- Hand-painted decoration shows brushstrokes and variation.
- Transfer-printed decoration is uniform; under magnification you may see dots.
- Glaze effects in art pottery — drips, crystalline glazes, matte finishes — can be signature features of particular makers.
Collectible vase categories
- Art pottery from well-known American and European makers
- Chinese and Japanese porcelain — see Chinese porcelain
- Art glass — signed pieces by notable makers
- Art Nouveau and Art Deco designs
- Studio pottery by known potters
Condition checks
- Run a finger around the rim for chips
- Hold up to light and tap gently to listen for cracks (a dull sound can mean a hairline)
- Look for restoration: areas with different sheen, color or texture
- Check inside for repairs
Reproductions
Famous art pottery, Chinese porcelain and art glass are reproduced. Compare marks, quality and dimensions with references.
Value it
Scan the vase with AntiqueIQ for an identification, era and estimated value range, then confirm the mark and condition and compare sold prices. See how much is my antique worth.
Frequently asked questions
How do I know if my vase is valuable?
Identify the material and maker, check the decoration quality and condition, and compare sold prices.
Does a crack ruin a vase's value?
It reduces it significantly, though rare pieces still have value when damaged.
How can I tell porcelain from pottery?
Porcelain is usually translucent and rings when tapped; pottery is opaque and heavier.