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Human Generated Data

Title

Phoenician Tetradrachm of Akanthos

Date

420 BCE-400 BCE

People

-

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Loan from the Trustees of the Arthur Stone Dewing Greek Numismatic Foundation, 1.1965.999

Human Generated Data

Title

Phoenician Tetradrachm of Akanthos

Date

420 BCE-400 BCE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Loan from the Trustees of the Arthur Stone Dewing Greek Numismatic Foundation, 1.1965.999

Machine Generated Data

Tags

Amazon
created on 2022-05-06

Coin 87.4
Money 87.4

Clarifai
created on 2023-10-16

no person 99.3
sculpture 99.2
metalwork 98.3
ancient 98.1
old 94.5
one 94.5
round out 92.3
retro 91.4
science 91.1
art 90
isolated 89.5
antique 88.6
isolate 87.9
two 86.3
people 86
side view 85.3
armor 85.1
symbol 84.3
disjunct 84.3
medicine 83.5

Imagga
created on 2022-05-06

money 45.1
currency 44.9
coin 39.1
coins 38.6
cash 37.6
finance 35.5
banking 33.1
bank 30.5
moon 25.3
pay 25
object 22.7
old 21.6
close 21.1
collection 20.8
planet 20.5
historical 19.8
collect 19.7
space 17.9
retro 17.2
black 16.9
metal 16.9
globe 16.7
earth 16.5
round 16.4
financial 15.2
vintage 14.9
numismatics 14.9
sphere 14.7
astronomy 14.7
night 14.2
silver 14.2
economy 13.9
change 13.5
science 13.4
satellite 12
ancient 11.3
commerce 11.2
business 10.9
ruble 10.9
universe 10.7
one 10.5
dollar 10.2
star 10.1
full 10.1
global 10
dark 10
world 9.9
wealth 9.9
penny 9.9
orbit 9.8
copper 9.8
crater 9.2
sky 8.9
cent 8.8
cosmos 8.8
cloud 8.7
exchange 8.6
design 8.5
savings 8.4
shine 8.3
antique 8.2
surface 7.9
sea 7.9
shiny 7.9
coinage 7.9
lunar 7.9
monetary 7.8
rust 7.7
art 7.7
stars 7.5
relief 7.2
horizon 7.2
mollusk 7

Google
created on 2022-05-06

Microsoft
created on 2022-05-06

coin 100
currency 78.6
bronze 73.8
mint 72.9
money 72.6
nickel 65
cash 63.8
money handling 62.8
silver 53

Color Analysis

Feature analysis

Amazon

No features identified

Clarifai

Coin

Clarifai

Coin 99.7%

Categories

Imagga
created on 2022-05-06

paintings art 99.2%

Captions

Microsoft
created by unknown on 2022-05-06

a close up of a coin 86.9%
close up of a coin 84.7%
a coin on a table 68%

Clarifai

No captions written

Salesforce

Created by general-english-image-caption-blip on 2025-05-22

a photograph of a coin with a picture of a woman on it

Created by general-english-image-caption-blip-2 on 2025-07-03

two coins with the image of a horse on them

OpenAI GPT

Created by gpt-4o-2024-11-20 on 2025-06-07

This image shows both sides of an ancient coin against a black background.

  • Obverse (left side): The coin features a high-relief design depicting a lion attacking a bull. The lion is positioned above, with its powerful claws gripping the bull. The bull is shown in a dynamic posture, perhaps struggling in the encounter. The edge of the coin is bordered by a dotted pattern.

  • Reverse (right side): The reverse side of the coin displays a square divided into smaller quadrants, resembling a cross or grid. Surrounding the square are four Greek letters: Α (Alpha), Κ (Kappa), Ζ (Zeta), and Ω (Omega), corresponding to the abbreviation for "Akra Zeo." These inscriptions and the design suggest the coin originates from ancient Greece or a Hellenistic region.

The measurements present on the right side of the image indicate the coin's dimensions in centimeters for scale.

Created by gpt-4o-2024-08-06 on 2025-06-07

The image shows two sides of an ancient coin, known as a bronze trihemiobol, from the Akarnanian Confederacy. On the left side, the coin's obverse features the depiction of a head and neck of a goat, facing to the right. The imagery is designed in a traditional, high-relief style, which is common in ancient coinage, and is enclosed by a dotted border along the edge of the coin.

The right side displays the reverse of the coin, which includes a central design of a square subdivided into four smaller squares, each embellished with dots. Surrounding this central square are the letters "ΑΚΑΡΝΑΝΩΝ," which is Greek for "of the Akarnanians," indicating the issuance by the Akarnanian Confederacy. This lettering and design reflect the coin's cultural and historical context, signifying its origin and the confederacy's emblem. The coin is set against a plain dark background, and a scale in centimeters is visible to the right, suggesting the coin's small size.

Anthropic Claude

Created by anthropic.claude-3-haiku-20240307-v1:0 on 2025-06-12

The image shows two ancient silver coins. On one side, there is an engraved image of what appears to be a mythological creature or animal. The other side of the coin features a square design with four smaller squares within it. The coins appear to be from an ancient civilization, based on their worn and aged appearance.

Created by us.anthropic.claude-3-opus-20240229-v1:0 on 2025-06-12

The image shows two ancient silver coins side by side against a black background. The coin on the left depicts a detailed side profile of a male face, likely a ruler or important figure. The coin on the right has a grid pattern dividing it into quadrants, with letters or symbols in each quadrant that resemble "N A K I". Both coins have text along the edges, but it is worn and difficult to make out clearly. The coins have an aged, weathered appearance suggesting they are quite old and have been in circulation. Based on the style and imagery, these appear to be historical Greek or Roman coins.

Created by us.anthropic.claude-3-5-sonnet-20241022-v2:0 on 2025-06-12

This appears to be an ancient Greek coin, likely a tetradrachm from Akanthos. The coin has two distinct sides:

On one side (obverse), there is a dramatic scene depicting a lion attacking what appears to be a bull. This was a common motif on coins from this region and period.

On the reverse side, there is a divided square pattern (often called an incuse square) with what looks like four smaller squares within it. There are Greek letters visible around the square, including "AKA" which likely refers to Akanthos, the city that minted the coin.

The coin appears to be made of silver and shows the characteristic wear and patina of ancient coinage. Based on the style and design, this coin would likely date to around the 5th-4th century BCE. The scale marker visible in the image indicates this is a relatively small coin, which is typical for ancient Greek currency.

Meta Llama

Created by us.meta.llama3-2-11b-instruct-v1:0 on 2025-05-24

The image presents a coin with two sides, each featuring distinct designs.

Left Side:
The left side of the coin showcases an embossed image of a reclining lion. The lion is depicted in a relaxed pose, with its head resting on its paws and its body curved in a circular motion. The lion's fur appears to be textured, giving it a lifelike appearance. The background of the left side is plain, allowing the lion to be the focal point.

Right Side:
The right side of the coin features a square grid with four sections. In the top-left section, the Greek letter "A" is embossed, while the top-right section contains the Greek letter "K". The bottom-left section displays the Greek letter "Z", and the bottom-right section shows the Greek letter "N". The letters are arranged in a symmetrical pattern, creating a sense of balance and harmony. The background of the right side is also plain, providing a clean contrast to the intricate design of the lion on the left side.

Background:
The background of the image is black, which helps to highlight the details of the coin. A ruler is visible on the right side of the image, indicating that the coin is approximately 1 centimeter in diameter. This measurement provides a sense of scale and helps to contextualize the coin's size.

Overall:
The image presents a clear and detailed view of the coin, showcasing its unique designs and features. The use of a black background and a ruler helps to emphasize the coin's size and details, making it easy to examine and appreciate.

Created by us.meta.llama3-2-90b-instruct-v1:0 on 2025-05-24

The image depicts two ancient coins, one on the left and one on the right. The coin on the left features a depiction of a man's head in profile, facing to the right. The coin on the right displays a grid pattern with four squares, each containing a different symbol or mark.

In the bottom-right corner of the image, a ruler is visible, indicating that the coins are being measured. The ruler is marked with centimeters (cm) and millimeters (mm), allowing for precise measurement of the coins' size.

The background of the image is black, which helps to highlight the details of the coins and the ruler. Overall, the image appears to be a scientific or academic illustration, possibly used in a study or publication about ancient coins or numismatics.

Amazon Nova

Created by amazon.nova-pro-v1:0 on 2025-05-24

The image shows two coins. The coin on the left has a circular shape and a dark brown color. It has a design of a lion with a snake in its mouth. The coin on the right has a circular shape and a dark brown color. It has a design of a square with four symbols inside it. The square is surrounded by the letters "A", "K", "A", "N", "O", "I", and "O".

Created by amazon.nova-lite-v1:0 on 2025-05-24

The image shows two ancient coins, one on the left and one on the right, displayed on a black background. The coin on the left has a design of a lion and a man riding it, while the coin on the right has a square design with Greek letters and numbers. The coins appear to be made of bronze, and their surfaces are worn out. A ruler with centimeters is also visible in the image.

Google Gemini

Created by gemini-2.0-flash on 2025-05-16

Here's a description of the image:

The image shows two sides of an ancient silver coin against a black background. To the right of the coin, there is a white ruler with black markings in centimeters.

The coin is worn and appears to be quite old. One side features an image of a lion, facing to the left. The design has a dotted border around the outer edge. The lion is crouched or walking, and the details are worn but visible.

The other side of the coin has a more geometric design. It consists of a square divided into four smaller squares. Within each of these squares, there's a raised design, possibly a pattern or symbol. Around the larger square are Greek letters, which appear to read "ΑΚΑΝΘΙΟ"

Created by gemini-2.0-flash-lite on 2025-05-16

Certainly! Here's a description of the image:

Overview:

The image presents two sides of an ancient silver coin, likely a Greek or Roman artifact. The coins are placed on a black background, and a ruler is placed to the right of the coins, next to the coin on the right, providing scale.

Coin Details:

  • Coin 1 (Left Side):

    • Shows a design of a lion facing the left. The lion is in a running or leaping position.
    • The rim of the coin is marked with a dotted design.
    • The coin is mostly silver in color.
  • Coin 2 (Right Side):

    • Features an inscription in Greek letters.
    • It appears to be centered, with the letters in an organized format within a square.
    • Below this is a square design with four smaller squares inside.
    • The rim of the coin is incomplete.

General Observations:

  • The coins have a worn appearance, suggesting age and use.
  • The coins likely date to antiquity.

Let me know if you would like a more detailed description!

Mistral Pixtral

Created by us.mistral.pixtral-large-2502-v1:0 on 2025-05-25

The image shows two sides of an ancient coin.

  • The left side (obverse) features an intricate design, likely depicting a mythological or historical figure. The figure appears to be a man with a beard and curly hair, facing right. The design is somewhat worn, indicating the coin's age.

  • The right side (reverse) displays a grid-like pattern with letters and symbols inscribed within and around the grid. The letters seem to be from the Greek alphabet, suggesting that the coin is of Greek origin. The grid is composed of four squares, and there are additional symbols and letters around the grid, including what appears to be an "A" and an "N" among others.

The coin appears to be made of a metal, possibly bronze or silver, and has a dark patina due to age. The scale on the right side of the image indicates the coin's size, which is relatively small, typical of ancient coinage.

Qwen

Created by Qwen/Qwen2.5-VL-7B-Instruct on 2025-06-29

The image shows a coin with two sides: the obverse (front) and the reverse (back).

  • Obverse (Front): The front of the coin features a depiction of a lion in a dynamic pose, possibly in mid-stride or attack. The coin has a slightly irregular, worn surface, suggesting it is an ancient artifact. The edges of the coin are not perfectly round and have some wear and tear, indicating it has been in circulation for some time.

  • Reverse (Back): The back of the coin displays a square with a cross-like symbol in the center, divided into four equal sections. Below the square, there is a vertical line and two small circles, one above and one below it. The letters "A" and "K" are inscribed at the top corners of the square, and the letters "N" and "I" are inscribed in the lower corners. These letters might be abbreviations of names or symbols that were significant to the coin's minting context.

The overall condition of the coin suggests it is an ancient artifact, possibly from a region with traditions of using such designs on coins, such as ancient Greece or the Near East. The coin is presented on a dark background, and a scale is visible on the right side of the image, which helps to estimate the coin's size, though the specific measurements are not provided in the image.

Created by Qwen/Qwen2.5-VL-72B-Instruct on 2025-06-29

This image shows an ancient coin, likely from the Mediterranean or Near Eastern region, given its style and symbols. The coin is depicted with both its obverse (front) and reverse (back) sides visible.

Obverse (Left Side):

  • Design: Features a prominent figure, likely a bull, in motion. The bull appears to be running or leaping, with its head turned slightly to the side. The figure is carved in a stylized manner, with noticeable detail in its legs and body.
  • Background: The bull is surrounded by a dotted border, which is common in ancient coins for framing the central design.
  • Material and Condition: The coin shows signs of age and wear, with some surface patina and possible corrosion, giving it a dark, weathered appearance.

Reverse (Right Side):

  • Design: Displays a grid-like pattern with letters inscribed within it. The letters "AKATN" are visible, arranged in a way that suggests they might be part of an inscription or abbreviation. There is also a small circular symbol at the bottom, which could be an additional symbol or a mint mark.
  • Background: Similar to the obverse, the reverse side also has a dotted border, reinforcing the coin's design consistency.
  • Material and Condition: Like the obverse, the reverse side shows signs of age and wear, with a dark, weathered appearance.

Additional Notes:

  • Scale: There is a scale on the right side of the image, indicating the coin's size in centimeters. This helps in understanding the actual dimensions of the coin.
  • Historical Context: The style and symbols suggest that this coin might date back to the Hellenistic period or earlier, possibly from a region influenced by Greek culture. The bull might be a symbol of a specific city or region, and the letters could represent a name or title.

Text analysis

Amazon

cm
A
N3 A
N3

Google

cm
cm