About InstAppraisal

InstAppraisal is the world's largest community-powered platform for antique and collectible appraisals. Since 1995, we've helped millions of collectors, dealers, and enthusiasts discover the value and stories behind their treasured items.

Our AI-powered appraisal engine analyzes your photos using advanced computer vision and compares them against a database of real-world comparable sales, auction results, and market data. You get an estimated value range, maker identification, condition assessment, and market insights — usually in under a minute.

With over 86,000+ appraisals and a growing community of 230,000+ collectors, InstAppraisal is your trusted companion for understanding what your antiques and collectibles are worth.

86,000+

Appraisals Completed

230,000+

Collectors

30+

Years of Service

How Our Valuations Work

Upload Photos

Take photos of your item from multiple angles. Our AI analyzes visual details, markings, and condition.

AI Analysis

Our system compares your item against 86,000++ real appraisals and comparable sales data from major auction houses and marketplaces.

Get Your Valuation

Receive a detailed estimate with value range, maker identification, condition assessment, and market context — usually in under 60 seconds.

Why Collectors Trust Us

30+ Years of Data

Continuous appraisal records since 1995, one of the longest-running databases of its kind.

Real Market Evidence

Valuations backed by actual sales from auction houses and marketplaces, not guesswork.

AI + Human Expertise

Technology enhanced by 9,000+ expert valuations from experienced appraisers.

Transparent Process

See the comparable sales and market data behind every estimate we provide.

What We Offer

AI-Powered Appraisals

Upload photos and get instant valuations backed by real market data and comparable sales.

Professional Reviews

For high-value items, get expert human review from certified appraisers.

Community Discussions

Connect with fellow collectors, share knowledge, and learn from experts.

Market Intelligence

Track price trends, demand levels, and market movements across collectible categories.

Specialized Tools

Coin finder, stamp identifier, hallmark search, and professional appraiser directory.

Ready to Find Out What Your Item Is Worth?

Upload photos and get an AI-powered appraisal in under 60 seconds.

Get an Appraisal