Knowledge Center

Everything you need to know about collecting, valuing, and selling antiques and collectibles.

Getting Started

New to InstAppraisal? Learn how our AI appraisals work and how to get the best results.

How AI Appraisals Work

Our process from photo to valuation

Photo Tips for Better Results

Get more accurate valuations with better photos

Understanding Your Report

What each section of your appraisal means

Valuation & Pricing

Understand what drives value and how to interpret market data.

Market Demand Dashboard

Category trends and price movements

What Affects Value?

Condition, rarity, provenance, and more

Value Factors by Category

What makes items valuable in each category

Identification Tools

Identify items by maker marks, hallmarks, and visual characteristics.

AI Identification

Upload a photo for instant identification

Coin Identifier

Search by year, mint mark, or photo

Stamp Identifier

Identify stamps by country and design

Hallmark & Maker Marks

Decode silver and gold hallmarks

Buying & Selling

Resources for selling your items and finding professional help.

Selling Tips

Where and how to sell your antiques

Find an Appraiser

Certified professionals near you

Shows & Events

Antique shows, auctions, and fairs

Community

Connect with fellow collectors, earn points, and share expertise.

Collector Discussions

Ask questions and share knowledge

Leaderboard & Points

See top contributors and earn badges

Community Hub

Overview of community features

Account & Billing

Manage your subscription, settings, and preferences.

Pricing Plans

Compare Free, Hobbyist, and Pro

Account Settings

Update your profile and preferences

FAQ

Common questions and answers

Can't find what you need?

Ask the community or get in touch with our team.

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