What's My Antique Worth? A Real Pricing Guide

"Antique" technically just means an item is 100+ years old — it says nothing about whether that item is worth anything. This is the single most common misconception at estate sales, and it cuts both ways: genuinely old items get overpriced on age alone, while newer "collectible" items (a category that overlaps heavily but isn't identical to "antique") get dismissed for not being old enough when they're actually the more valuable piece in the room.

What actually determines value, regardless of age

Maker's marks and hallmarks. A stamp, signature, label, or foundry mark — on the base of pottery or glass, the back of a print or painting, the underside of metalware — is consistently the single most reliable value signal across nearly every antiques category. An unmarked piece and an identical marked piece from a known maker can differ enormously in value.

Rarity, not just age. Mass-produced Victorian-era items are, by definition, not rare — millions of them were made, and plenty survive, which keeps common examples' value modest regardless of genuine age. A rarer, harder-to-find piece from a much more recent era can easily be worth more.

Condition and originality. Chips, repairs, replaced parts, and refinishing all reduce value, often significantly. Original condition — even with honest wear — is usually worth more than a "restored" piece, since restoration can mask damage and reduces authenticity for collectors.

Provenance, when it exists — a documented ownership history, an original receipt, or a family record tying a piece to a specific place or event — can meaningfully increase value beyond what the object alone would command, especially for pieces without an obvious maker's mark.

Category-specific things worth checking

• Pottery and porcelain: a mark or stamp on the base, and whether any crazing (fine surface cracking) or chips are present
• Prints and art: signed vs. unsigned, limited-edition numbering (e.g. "45/250"), and whether it's an original work or a mass-produced reproduction
• Clocks and metalware: a maker's plate or engraved signature, and whether the mechanism is original and functional
• Toys and advertising collectibles: condition of original packaging matters enormously here — a loose, played-with example and a boxed, mint example of the identical item can differ by an order of magnitude

Don't price by age alone

This is the category where instinct is most likely to be wrong in either direction. Paste a sale's listing into WorthAPick, or scan an individual piece's photo, and get pricing based on real comparable listings instead of a guess based on how old something looks.