How to Start Collecting Ancient Roman Coins: A Beginner's Complete Guide

Beginner's Guide

How to Start Collecting Ancient Roman Coins

Roman Empire Complete Beginner's Guide Kinzer Coins

Holding a Roman coin for the first time is one of those experiences that stays with you.

You are touching something real — struck in bronze or silver by a mint worker 1,700 years ago, handled by soldiers and merchants and emperors, and now sitting in the palm of your hand. That feeling is what draws people to ancient coin collecting. This guide will help you start doing it confidently.


Why Roman Coins Are the Best Starting Point

Roman coins are the most accessible entry point in ancient numismatics for three reasons.

First, they are abundant. The Roman Empire struck coins continuously for over 500 years across dozens of mints from Britain to Egypt. Millions of coins survive today. This abundance keeps prices reasonable and makes it easy to find authentic pieces.

Second, they are well documented. Roman coinage is one of the most studied fields in all of numismatics. Every emperor, every reverse type, and every mint mark has been catalogued. You will never be short of information about what you own.

Third, they are historically rich. Every Roman coin connects to a specific emperor, a specific moment, and a specific story. Constantine the Great, Marcus Aurelius, Augustus, Nero — these are not abstract historical figures. They are faces on coins you can actually hold.


What to Know Before You Buy Your First Coin

Understand what you are buying. Ancient Roman coins are not reproductions or decorative pieces. They are genuine artifacts — metal that was minted, circulated, and survived underground for centuries. When you buy from a reputable dealer, you are acquiring a real piece of history.

Learn the basic denominations. Roman coins come in several materials and sizes.

Denarius
Silver coin, roughly the size of a dime. The primary denomination of the early and middle Empire.
Sestertius
Large bronze coin, about the size of a half dollar. Known for its detailed portraiture.
AE3 / Follis
Smaller bronze coin of the late Empire. The most affordable and widely available type for beginners.
Aureus
Gold coin. Rare and expensive — for advanced collectors.

For beginners, the AE3 bronze coins of the late Roman Empire — particularly those of Constantine the Great and his family — are the ideal starting point. They are historically significant, widely available, and priced accessibly, often between $35 and $100 for NGC-certified examples.

NGC stands for the Numismatic Guaranty Company, the world's largest and most respected independent coin grading service. When a coin is NGC certified, it means an expert has physically examined it, confirmed it is genuine, and assigned it a grade. The coin is then sealed in a tamper-evident plastic holder — called a slab — with the grade clearly labeled. For new collectors, buying NGC-certified coins eliminates the single biggest risk in ancient coin collecting: accidentally purchasing a fake.

The Five Emperors Every Beginner Should Know

Starting your collection around specific emperors gives it focus and narrative. Here are five whose coins are both historically significant and accessible to new collectors.

Constantine the Great · 306–337 AD
The most collected Roman emperor in numismatics. United the empire, moved the capital to Constantinople, issued the Edict of Milan. His bronze AE3 coins are the ideal starting emperor — among the most affordable NGC-certified Roman coins available.
Augustus · 27 BC – 14 AD
Rome's first emperor. His coins document the transformation of the Republic into the Empire. Silver denarii of Augustus are more expensive but represent one of history's most consequential figures.
Marcus Aurelius · 161–180 AD
The philosopher-emperor, author of the Meditations, and widely considered Rome's greatest ruler. His silver denarii are collectible and relatively affordable.
Nero · 54–68 AD
One of history's most infamous rulers. His early gold and silver coins show a young, idealized portrait. Later coins show the dramatic physical transformation of a man whose reign spiraled into paranoia.
Vespasian · 69–79 AD
Founded the Flavian Dynasty and began construction of the Colosseum. Came to power after a year of civil war and restored stability to Rome. His silver denarius is historically rich and approachable for new collectors.

How to Read a Roman Coin

Every Roman coin has two sides.

Obverse
The portrait of the emperor. Around the edge runs the obverse legend — the emperor's name and titles abbreviated in Latin. A typical legend: IMP CONSTANTINVS AVG — meaning "Emperor Constantine Augustus."
Reverse
A deity, personification, or symbolic scene. Common types include GLORIA EXERCITVS (Glory of the Army) and SOLI INVICTO COMITI (To the Unconquered Sun). At the bottom, a mint mark identifies where the coin was struck.

You do not need to read Latin to enjoy Roman coins. But learning a few abbreviations deepens your appreciation of what you are holding.


Building Your First Collection

The best collections have a focus. Trying to collect every ancient civilization at once leads to an unfocused collection that tells no single story. Here are three approaches that work well for beginners.

01
The Constantine Dynasty
Collect one coin each of Constantine the Great and his three sons. Five coins that tell the story of Rome's Christian transformation. Our Constantine Family Set is a ready-made version of exactly this collection.
02
One Coin Per Emperor
Set a budget (say, $50–100 per coin) and collect one coin of every emperor you find interesting. No strict order, no rules — just follow what draws you historically.
03
One Dynasty
Focus on the Flavians, the Antonines, or the Severans. Dynasty-focused collections tell coherent historical stories and look excellent displayed together.

Where to Buy Your First Roman Coin

The most important rule in ancient coin collecting is to buy from a reputable source. The ancient coin market includes many genuine dealers — and some who sell fakes, modern imitations, or overcleaned pieces at prices that do not reflect what you are actually getting.

Reputable dealers will always disclose the coin's condition honestly, offer NGC certification or equivalent third-party authentication, provide a clear return policy, and never pressure you to buy.

At Kinzer Coins, every coin we sell is accompanied by a full guarantee against forgeries. If you ever receive a coin that turns out to be a modern imitation, we will refund you in full — no time limit. That is how confident we are in what we sell.


Your First Coin

If you are ready to buy your first Roman coin, start simple. A NGC-certified bronze AE3 of Constantine the Great costs between $35 and $75 depending on grade, tells one of history's greatest stories, and will serve as the foundation of a collection that can grow in any direction you choose.

You do not need to spend hundreds of dollars to start. You need one genuine coin, one real story, and the experience of holding 1,700 years of history in your hand.

Browse our Roman Empire collection to see our current NGC-certified inventory. If you are completely new to collecting, our I'm New to Ancient Coins section was built specifically for you — every coin there was selected for its historical significance, accessibility, and beginner-friendly price point.

Kinzer Coins specializes in NGC-certified ancient Roman, Greek, Byzantine, and world coins. Every coin is guaranteed authentic.

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