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Human Generated Data

Title

Copper Assarion Class 3 of Andronikos III, Constantinople

Date

1328-1341 CE

People

Coin Constituent: Andronikos III Palaiologos, Byzantine r. 1328-1341

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Bequest of Thomas Whittemore, 1951.31.4.2184

Human Generated Data

Title

Copper Assarion Class 3 of Andronikos III, Constantinople

People

Coin Constituent: Andronikos III Palaiologos, Byzantine r. 1328-1341

Date

1328-1341 CE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Bequest of Thomas Whittemore, 1951.31.4.2184

Machine Generated Data

Tags

Amazon
created on 2022-05-09

Bronze 99
Coin 86.7
Money 86.7
Rust 73.7
Accessories 59.2
Accessory 59.2

Clarifai
created on 2023-10-16

no person 99
metalwork 98.7
rusty 97.1
iron 95.9
prehistoric 95.7
ancient 95.4
sculpture 94.9
rust 93.9
round out 92.9
industry 92.7
art 91.5
old 91
desktop 90.7
disjunct 90.3
one 90.3
symbol 90.1
geology 90.1
side view 89.5
copper 89.4
nature 88.1

Imagga
created on 2022-05-09

abalone 38.6
mollusk 36.1
gastropod 34.5
invertebrate 33.5
moon 31.3
planet 24.1
space 21.7
black 21.7
night 19.6
earth 19.2
fossil 19
crater 18.5
round 18.1
pepper 17.3
science 16
close 16
globe 15.8
astronomy 15.6
sphere 15.6
universe 15.6
remains 15.3
dark 15
organism 14
full 13.7
currency 12.6
money 11.9
stone 11.7
sky 11.5
screw 10.7
old 10.5
animal 10.3
object 10.3
design 10.1
satellite 10.1
global 10
star 10
lunar 9.9
orbit 9.8
world 9.7
cosmos 9.7
galaxy 9.7
surface 9.7
bivalve 9.7
coins 9.7
coin 9.5
sea 9.4
finance 9.3
cash 9.2
fastener 9.1
detail 8.9
closeup 8.8
rock 8.7
stars 8.5
historical 8.5
art 8.3
ancient 7.8
food 7.8
mineral 7.8
texture 7.6
retro 7.4
banking 7.4
reflection 7.3
collection 7.2
horizon 7.2
antique 7.1

Google
created on 2022-05-09

Coin 86.7
Currency 85.6
Artifact 83.6
Money 81.8
Tree 76.9
Wood 76.6
Circle 75.1
Astronomical object 72.7
Metal 71.8
Nickel 71.3
Ancient history 66.1
History 63.6
Fashion accessory 63.5
Bronze 62.9
Rock 61.2
Antique 57.9
Carving 54.3
Font 53.6
Copper 50.1
Soil 50

Microsoft
created on 2022-05-09

coin 57.1
rock 50.9
dark 30.6

Color Analysis

Feature analysis

Amazon

No features identified

Clarifai

Coin

Clarifai

Coin 97.7%

Categories

Imagga
created on 2022-05-09

paintings art 99%

Captions

Clarifai

No captions written

Salesforce

Created by general-english-image-caption-blip on 2025-06-12

a photograph of a close up of a coin with a coin

Created by general-english-image-caption-blip-2 on 2025-06-28

two coins with the letters b and r on them

OpenAI GPT

Created by gpt-4o-2024-11-20 on 2025-06-14

This image shows two sides of a small, circular, aged metallic coin or token. Both sides appear worn, corroded, or rusted, with a dark reddish-brown patina indicating significant age or exposure to environmental elements. The surface details are faint but partly discernible:

  1. Left side: There are faint markings, including curved lines and a possible symbol or lettering, that seem to be part of a design or inscription. The corrosion has obscured much of the detail.

  2. Right side: This side also contains markings, potentially some form of lettering such as "BR" or similar, though it's difficult to interpret due to wear.

A scale is visible to the right, indicating the size of the coin in centimeters, suggesting it is quite small. The coin appears to be historical or archaeological in nature rather than modern currency.

Created by gpt-4o-2024-08-06 on 2025-06-14

The image shows two views of the same ancient coin against a black background with a scale on the right side labeled in centimeters. The coin appears to be heavily worn and corroded, displaying a dark brown and silvery coloration.

The left view of the coin displays what seems to be an indistinct symbol or figure, possibly a building or structure, surrounded by a partly visible circular border. The details are unclear due to the corrosion and wear.

The right view shows another vague symbol which could be an intertwined "GR" or a similar motif, again circumscribed by a partial circular border. The coin has a few nicks and irregularities along the edges.

Overall, the coin looks quite aged and worn, making the original engravings difficult to discern.

Anthropic Claude

Created by anthropic.claude-3-haiku-20240307-v1:0 on 2025-06-18

The image shows two ancient coins or medallions. They appear to be made of bronze or a similar metal and have a weathered, corroded surface. The coins have designs or inscriptions on them, but I cannot make out any specific details or identify any individuals depicted. The coins are shown against a plain black background, allowing the focus to be on the coins themselves.

Created by us.anthropic.claude-3-5-sonnet-20241022-v2:0 on 2025-06-18

This image shows both sides of what appears to be an ancient coin. The coin is heavily weathered and corroded, with a dark brown and black patina typical of aged bronze or copper. The surfaces show significant wear and oxidation, making the details somewhat difficult to distinguish. There appear to be some markings or designs on both sides, though they're quite worn. The coin has an irregular, roughly circular shape characteristic of ancient hand-struck coinage. A measurement scale is visible on the right side of the image, indicating this is likely a professional numismatic photograph. The background is solid black, which helps highlight the details of the coin's surfaces.

Meta Llama

Created by us.meta.llama3-2-11b-instruct-v1:0 on 2025-06-14

The image presents a close-up view of two ancient coins, likely from the Roman Empire, set against a black background.

Coin Details:

  • The coins are circular in shape and exhibit a brownish hue, indicating their age.
  • They display a raised design on one side, featuring a figure or symbol that is difficult to discern due to the coin's condition.
  • The coins appear to be made of metal, possibly bronze or copper, given their dark color and the presence of visible wear and tear.
  • A ruler is visible on the right side of the image, with measurements marked in centimeters (cm), suggesting that the image is intended for scientific or educational purposes.

Background:

  • The background of the image is solid black, which helps to highlight the coins and their details.
  • The black background also provides a clean and neutral backdrop for the coins, allowing the viewer to focus on their features.

Overall:

  • The image provides a detailed view of the coins, showcasing their texture, color, and design.
  • The inclusion of the ruler and the black background suggests that the image is intended for scientific or educational purposes, such as studying the coins' history, composition, or cultural significance.

Created by us.meta.llama3-2-90b-instruct-v1:0 on 2025-06-14

The image presents a close-up view of two ancient coins, likely from the medieval period, set against a black background. The coins are positioned side by side, with the left coin slightly closer to the viewer than the right one.

Coin Details:

  • Left Coin: The left coin features an embossed design on its surface, although the details are not clearly visible due to wear and tear. It appears to have a circular shape with a slight indentation at the top, suggesting that it may have been struck with a die or mold.
  • Right Coin: The right coin also has an embossed design, but it is more worn out than the left coin. The design is partially obscured by corrosion and dirt, making it difficult to discern any specific features.

Background and Context:

  • Black Background: The black background helps to highlight the coins and create a sense of contrast, making it easier to examine their details.
  • Scale: A scale is provided on the right side of the image, indicating that the coins are approximately 1-2 cm in diameter. This scale helps to give a better understanding of the size and proportions of the coins.

Overall Impression:

The image provides a detailed view of two ancient coins, showcasing their embossed designs and worn-out surfaces. The black background and scale help to create a sense of context and proportion, allowing the viewer to appreciate the coins' historical significance and craftsmanship.

Amazon Nova

Created by amazon.nova-lite-v1:0 on 2025-06-12

The image features two ancient coins displayed against a black background. Both coins are circular and appear to be made of bronze or a similar metal, exhibiting a reddish-brown patina and signs of wear and corrosion. The coin on the left shows a figure standing in front of a structure, possibly a temple or a building, with intricate details that are somewhat faded due to age and exposure. The coin on the right has a more prominent design, featuring a large letter "S" followed by the number "13" in a bold, stylized font. The coins are positioned next to a ruler marked in centimeters, indicating their size.

Created by amazon.nova-pro-v1:0 on 2025-06-12

The image shows two ancient coins, both with a brownish color, placed side by side. The coins have a worn-out appearance, with some parts showing signs of rust. The coin on the left has a circular shape, with a central figure of a person holding a staff. The coin on the right has a similar circular shape, with a central figure of a person holding a cross. Both coins have inscriptions on them, with the coin on the right having the letters "CVR" prominently displayed. The coins are placed on a black background, with a ruler on the right side for scale.

Google Gemini

Created by gemini-2.0-flash on 2025-06-13

The image shows two sides of an old, tarnished coin on a black background. A metric ruler on the right side of the image provides a sense of scale.

The coin appears to be made of a dark metal, possibly copper or bronze, due to its brown and aged appearance. Both sides of the coin are heavily worn and corroded, which obscures many of the details.

On the left side, the coin displays an image that seems to depict a structure or architectural design, perhaps a building or monument, surrounded by circular lines. The details are unclear due to the coin's condition.

The right side of the coin features what appears to be a set of two letters, with the left letter looking like "ZB" and the right letter looking like "P." These letters are also worn and partially obscured by corrosion.

The lighting in the image highlights the coin's texture and the worn details of the design and lettering.

Created by gemini-2.0-flash-lite on 2025-06-13

Here is a description of the image:

The image shows two ancient-looking coins against a black background. The coins are round, but each has a different degree of wear and damage, including chipped edges. The coins have a dark, mottled, and tarnished appearance with a brownish-red hue, suggesting they are made of a metal that has oxidized over time, possibly bronze or copper.

The coin on the left side seems to have a design that includes some form of architecture, possibly a building or a column, with a curved line above the building and details on the sides.

The coin on the right side features the stylized letters "PB" as the central design.

Next to the coins is a ruler, which helps indicate the size.

Mistral Pixtral

Created by us.mistral.pixtral-large-2502-v1:0 on 2025-06-12

The image shows two sides of an ancient coin, likely made of bronze or a similar metal, against a black background. The coin appears to be in a worn condition with visible signs of corrosion and wear, indicating its age.

  • Left Side (Obverse):

    • The obverse side of the coin features a central design that is somewhat indistinct due to the wear and corrosion.
    • There are faint outlines of what might be a human figure or a bust, which is common in ancient coinage.
    • Surrounding the central figure, there are inscriptions, but they are difficult to decipher due to the coin's condition.
  • Right Side (Reverse):

    • The reverse side also has a central design that is similarly worn.
    • The design appears to be more geometric or possibly depicts an object or symbol, though it is hard to determine exactly what it is.
    • There are also inscriptions around the edge, but they are equally hard to read due to the wear.
  • Scale:

    • A scale is present on the right side of the image, indicating the size of the coin. The scale markings suggest that the coin is relatively small, typical of ancient coinage.

Overall, the coin's condition and design suggest it is from an ancient period, possibly from the Roman or Greek era, though further examination by an expert would be necessary to confirm its exact origin and historical significance.

Qwen

Created by Qwen/Qwen2.5-VL-7B-Instruct on 2025-06-30

The image shows two sides of a rusted coin against a black background. The coin has a dark, rusted surface with visible patina, indicating age and exposure to the elements. On the left side, there is a design that appears to be a face or profile, possibly of a historical figure, with intricate details around the edges. The right side features a larger inscription or symbol that is less distinct but appears to be a stylized letter or mark. The coin has a slightly irregular shape, suggesting it may not be perfectly round. A scale is visible on the right side of the image, which helps to estimate the size of the coin. The overall condition of the coin suggests it is an ancient or historical artifact.

Created by Qwen/Qwen2.5-VL-72B-Instruct on 2025-06-30

The image shows two views of an ancient coin, likely made of bronze or a similar metal. The coin appears to be heavily corroded and weathered, indicating its age.

On the left side, the coin is shown with its obverse (front) side. The design is difficult to discern due to the corrosion, but it seems to feature some form of inscription or symbol. There are also some small holes and pitting on the surface.

On the right side, the coin is shown with its reverse (back) side. This side also appears to have an inscription or symbol, but it is similarly obscured by the corrosion. The coin's edges are irregular, suggesting wear or damage over time.

A scale is present on the right side of the image, indicating the coin's size in centimeters. The coin appears to be about 2 cm in diameter. The overall condition of the coin suggests it is an artifact of historical significance, possibly from an ancient civilization.

Text analysis

Amazon

cm

Google

cm
cm