Roman Empire (Provincial Issue)

Antonine Dynasty Provincial Bronze (likely Marcus Aurelius or Commodus)

Roman Empire (Provincial Issue) · c. 161 - 192 AD

Septimius Severus Provincial Bronze

Roman Empire, Provincial Issue (Likely Moesia Inferior or Thrace) · 193-211 AD

Late Roman AE4 (Bronze) Coin

Roman Empire · Circa 330-400 AD

Septimius Severus Denarius, 'Victoria Parthica' issue

Roman Empire · 201-202 AD

Follis (or similar small bronze coinage)

Roman Empire · Likely between 305 and 337 AD (based on visible lettering and style, possibly representing Constantine I or a co-emperor)

Constantine I Follis (Nummus)

Roman Empire · circa 315–337 AD

Roman Bronze Coin (As or Dupondius)

Roman Empire · Circa 1st Century BC to 3rd Century AD

Marcus Aurelius Denarius (Consecratio issue)

Roman Empire, Rome Mint · 180 AD

Denarius of Caracalla

Roman Empire · 206-209 AD

Denarius

Roman Empire · Circa 82 BC

Dupondius of Nero

Roman Empire · Circa 62-68 AD

Septimius Severus Denarius

Roman Empire · 193-211 AD (specifically circa 202-210 AD)

5 Euro Cent coin

Italy · 2002-Present (exact year not discernible from image)

Roman Follis

Roman Empire · Circa 310-313 AD

Roman Imperial Coin (likely an Antoninianus)

Roman Empire · Circa 3rd Century CE (specific year difficult to determine without clearer legends)

Roman Follis (possibly Constantine I or a successor)

Roman Empire · Circa 310-340 AD (due to the Follis denomination and iconography)

Roman Imperial Coin of Antoninus Pius

Roman Empire · 138-161 AD

Trajan Denarius (Fortuna Redux type)

Roman Empire · 114-117 AD

Denarius, Marcus Aurelius or Commodus

Roman Empire · Circa 161-192 AD (based on similar examples of common reverses for these emperors)

Brazil 20 Centavos (Empire of Brazil)

Brazil · 1868-1870

Late Roman Bronze Nummus

Roman Empire · Circa 337-361 AD

Roman Imperial Coinage (RIC) AE Nummus

Roman Empire · Circa 337-361 AD

Heller

Holy Roman Empire / Free Imperial City of Aachen (now Germany) · The exact year is not visible on the coin. These types of hellers from Aachen were minted over a period, likely in the late 17th or 18th century.

Hadrian Silver Denarius

Roman Empire · 121-125 AD

Late Roman AE Nummis (likely Valentinian I or Valens)

Roman Empire · 364-378 AD

Roman Imperial Antoninianus

Roman Empire · Circa 3rd century AD

Aureus of Diocletian

Roman Empire · c. 284-305 AD

Roman Imperial Bronze Coin (possibly an Antoninianus or a Follis)

Roman Empire · Circa 3rd-4th Century AD (exact year unidentifiable from image)

Caracalla Silver Denarius

Roman Empire (Rome Mint) · AD 210-213

Denarius of Vitellius

Roman Empire, Rome Mint · 69 AD (Year of the Four Emperors)

Ancient Roman Bronze Coin

Roman Empire · Circa 4th Century AD (Late Roman Empire)

Late Roman Bronze Coin (Follis/Nummus)

Roman Empire · Circa 330–360 AD

Hadrian Sestertius

Roman Empire · Circa 117-138 AD

Justinian I Follis (Large Bronze 40 Nummi)

Byzantine Empire (Eastern Roman Empire) · 538-539 AD (Regnal Year 12)

Septimius Severus Denarius

Roman Empire · Circa 193-211 AD

Guangxu Tongbao (Machine-Struck Cash)

China (Qing Dynasty) · 1887-1908

Delhi Sultanate Silver Tanka

Delhi Sultanate (Medieval India) · Circa 1200 - 1526 AD

Commodus Aureus

Roman Empire (Rome Mint) · c. 175-177 AD

Late Roman Bronze Coin (House of Constantine)

Roman Empire · Circa 337-361 AD

Denarius of Otho

Roman Empire (Rome Mint) · 69 AD (January - April)

Canadian Bluenose Quarter

Canada · Circulated between 1937 and today (specific year unclear due to image quality)

2 Euro coin (Finland - Cloudberry)

Finland · 2003