Your Premier Destination for Rare and Collectible Coins
Discover, trade, and identify coins from around the world with our advanced platform
This Week in the Rarity Archive
Specimen Data
- Mintage1,758
- Weight≈26.96g
- Diameter≈39–40mm
- Composition≈89% Silver
- DesignerRobert Scot
1794 Flowing Hair Silver Dollar
One of the first silver dollars struck by the United States Mint. Only 1,758 were minted, making surviving examples among the most significant coins in American numismatic history.
Roman Denarius — Emperor Hadrian
A well-preserved silver denarius from the reign of Hadrian, one of Rome's most celebrated builder-emperors. Featured today at a special price.
AI Coin Identifier
Upload a photo of any coin and our advanced AI will identify it, provide historical context, and estimate its value. Our database contains over 50,000 coins from around the world.
Learn MoreIdentify Your Coin
Drag & drop a coin image or click to browse
How It Works
Identify
Upload a photo and our AI Coin Identifier tells you what you have, its history, and an estimated value range.
Authenticate
Every coin we sell is checked against our authentication standards, backed by our Lifetime Authenticity Guarantee.
Own
Your coin arrives fully insured, with the documentation and provenance notes to back it up.
Coin Categories
Ancient Coins
Discover coins from ancient civilizations and classical eras
Greek Coins
Classical Greek coins featuring gods, heroes, and city symbols
Illyrian Coins
Rare coins from the ancient Illyrian kingdoms and tribes
Byzantine Coins
Coins from the Byzantine Empire with religious symbolism
Medieval Coins
European coins from the Middle Ages with royal portraits
Roman Coins
Coins from the Roman Republic and Empire with imperial portraits
US Coins
Coins from the United States, from colonial times to present
European Coins
Coins from European nations, both pre and post Euro
Asian Coins
Coins from Asian civilizations with unique designs and scripts
World Coins
Coins from countries around the world, modern and historical
Coin Rings
Coin rings crafted from historic coins with intricate designs
Commemorative Coins
Special edition coins minted to mark important events
Bullion Coins
Investment coins minted from precious metals like gold and silver
Error Coins
Coins with minting errors that make them rare and valuable
Banknotes
Historic and rare paper currency from around the world
Explore by Era
Featured Coins
Justinian I Coin
Ancient Byzantine – Justinian I Coin – Portrait Follis 582-602 AD Cyzicus mint: Obv:…
Justinian I Byzantine Coins
Silver denarius from the reign of Emperor Augustus. Features a laureate head of Augustus on…
Byzantine Empire Justinian I
Byzantine Empire – Justinian I (AD 527–565) Bronze Follis, 40 Nummi – Regnal Year 13…
Roman Denarius – Emperor Augustus
Silver denarius from the reign of Emperor Augustus. Features a laureate head of Augustus on…
Ancient Greek Tetradrachm – Athens
Classical Athenian tetradrachm with the head of Athena on the obverse and an owl with…
Roman Denarius – Emperor Augustus
Silver denarius from the reign of Emperor Augustus. Features a laureate head of Augustus on…
The NumisHaven Guarantee
Lifetime Authenticity
Every coin we sell is guaranteed genuine for as long as you own it, full stop.
NGC & PCGS Verified
We work as a verified dealer with the two most trusted grading services in the hobby.
Insured Shipping
Every order ships fully insured, with signature confirmation on higher-value pieces.
14-Day Returns
Not satisfied, or have a question about authenticity? Return it within 14 days, no hassle.
What Collectors Are Saying
Collector reviews will appear here as they come in. Every review shown on NumisHaven is a real, verified purchase review — we don't publish anything else.
What's Your Collector Era?
Answer three quick questions and we'll point you to the right place to start.
What draws you to coins?
What's your budget for a first piece?
Your Path: Ancient Coins
Based on your answers, we'd start you in our Ancient Coins collection.
Explore This CollectionNumisHaven Web App Shortcut
Add a one-tap shortcut to NumisHaven on your home screen. It opens straight to the site in your browser, with no App Store download and no separate app to update.
Already installed? Look for the NumisHaven icon on your home screen.
From Our Blog
Ancient Coin Legends
Ancient Coin Legends Explained: How to Read Greek, Roman, and Byzantine Inscriptions Ancient coin legends look intimidating at first. Broken letters. Strange abbreviations. Words that...
Illyrian Coins Guide
Illyrian Coins Guide: Kings, Symbols, and Ancient Balkan Coinage Illyrian coins don’t get the attention they deserve. Overshadowed…
Byzantine Coin Identification
Byzantine Coin Identification Guide: Legends, Crosses, and Emperors Byzantine coins often confuse collectors at first. The portraits look…
Ancient Greek Coin Symbols
Ancient Greek Coin Symbols Explained: Gods, Animals, and City Identity Ancient Greek coins don’t shout political slogans like…
Roman Coin Symbols
Roman Coin Symbols and Meanings: Eagles, Gods, and Imperial Power Roman coins were never just money. They were…
Ancient Greek Coin Identification
How to Identify Ancient Greek Coins: Types, Symbols, and City-States Ancient Greek coins are some of the most…
How to Identify Roman Coins
How to Identify Roman Coins: Symbols, Portraits, and Legends Explained Roman coins are everywhere in the ancient coin…
Ancient Coin Identification Guide
Ancient Coin Identification Guide: How to Identify, Date, and Understand Ancient Coins Ancient coins are more than old…
Collectors Talk to Collectors
Follow along, ask questions, and share what you've found. NumisHaven's community lives across a few places — pick whichever fits how you like to connect.