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Antique Stores in Clayton, MO

Planning an antiquing trip through Clayton, Missouri? Start with these 2 antique stores — check what each carries, then call for hours and current stock. You'll find Cool Stuff Really Cheep and The Brass Alligator among the antique sellers listed in Clayton. The listings here focus on antique store. Clayton sits in St. Louis County, Missouri. Nearby Missouri towns with listings include Kansas City, St. Louis and Clinton.

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1. Cool Stuff Really Cheep Antique Store

6403 Clayton Rd

2. The Brass Alligator Antique Store

6403 Clayton Rd

Antique shops & dealers in Clayton, MO: a local guide

We currently track 2 antique shops, malls, and dealers serving Clayton, MO in St. Louis County.

What antiques costs in Clayton

Antique prices in Clayton swing widely — small collectibles run $10-$100, quality vintage furniture $150-$1,500+, and rare pieces far more. Condition, provenance, and demand set the price more than age alone.

What to look for in an antique shop in Clayton

  • Check whether they buy estates or offer appraisals if you're selling, not just buying.
  • Larger Clayton antique malls carry many dealers under one roof — good for browsing selection.
  • Read reviews for fair pricing and honest descriptions.
  • Look for dealers who specialize (furniture, jewelry, mid-century, primitives) if you're after something specific.
  • Ask about provenance and condition — repairs, refinishing, and reproductions affect value.

Questions to ask before you buy

  • Do you deliver larger furniture in Clayton?
  • Can you hold or ship an item for me?
  • Is this original, restored, or a reproduction?
  • Can you tell me the age and provenance?
  • Do you offer appraisals or buy estates?

Many Clayton listings also carry furniture, vintage collectibles, and jewelry, and often offer appraisals and estate buys.

Frequently asked questions

How much do antiques cost in Clayton?

Prices swing widely. Small collectibles run $10 to $100, quality vintage furniture $150 to $1,500 or more, and rare pieces far higher. Condition, provenance, and demand matter more than age alone.

How can I tell if an antique is real or a reproduction?

Look at construction, materials, wear, and maker's marks, and ask the dealer directly. Reputable Clayton shops will tell you whether a piece is restored or a reproduction and put it in writing.

Do Clayton antique shops buy or appraise items?

Many do. They buy estates and single pieces and offer appraisals. If you are selling, call ahead and bring photos or the item.

What is an antique mall versus an antique shop?

An antique mall houses many independent dealers under one roof, which is great for browsing selection, while a shop is a single curated dealer. Clayton has both.

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Clayton at a glance

Beyond the listings above, here is a quick local index for Clayton.

Antique towns within a short drive

Elsewhere in Clayton

Town records & references