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Human Generated Data

Title

Follis of Justin I, Constantinople

Date

518-527

People

Coin Constituent: Justin I, Byzantine r. 518 - 527 CE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Bequest of Thomas Whittemore, 1951.31.4.282

Human Generated Data

Title

Follis of Justin I, Constantinople

People

Coin Constituent: Justin I, Byzantine r. 518 - 527 CE

Date

518-527

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Bequest of Thomas Whittemore, 1951.31.4.282

Machine Generated Data

Tags

Amazon
created on 2022-05-10

Coin 88.7
Money 88.7
Fossil 77.5
Soil 74.4
Accessories 69.9
Jewelry 69.9
Gemstone 69.9
Accessory 69.9

Clarifai
created on 2023-10-17

no person 99.7
metalwork 98.9
ancient 97.7
sculpture 97.3
one 96.6
art 95.1
prehistoric 94.3
geology 91.8
jewelry 90.6
nature 90.5
side view 88.6
science 88.5
old 88.4
retro 87.3
horizontal 86.4
copper 85.1
invertebrate 84.5
paleontology 84
isolate 83.8
archaeology 83.3

Imagga
created on 2022-05-10

gem 47.8
money 40
buckle 32.5
currency 32.3
coin 28.6
fastener 28.6
finance 25.3
lace 24.1
cash 23.8
coins 23.2
restraint 21.4
banking 21.1
wealth 20.6
bank 20.6
jewel 20.3
round 19.8
black 18.6
precious 17.5
old 17.4
antique 16.8
gemstone 16.7
jewelry 16.7
close 16.6
pay 16.3
object 16.1
crystal 15.6
device 15.6
collection 15.3
rich 14.9
gold 14.8
diamond 14.5
luxury 13.7
stone 13.7
shiny 13.4
silver 13.3
metal 12.9
facet 12.8
brilliant 12.5
financial 12.5
retro 12.3
historical 12.2
decoration 11.9
design 11.3
ring 11.2
numismatics 10.9
diamonds 10.8
engagement 10.6
treasure 10.6
reflection 10.6
ancient 10.4
art 10.3
closeup 10.1
vintage 9.9
carat 9.9
transparent 9.9
collect 9.8
one 9.7
economy 9.3
gems 8.9
symbol 8.8
mineral 8.7
clear 8.7
expensive 8.6
ornament 8.6
gift 8.6
dollar 8.4
globe 8.3
rough 8.2
shape 8.1
history 8.1
detail 8
business 7.9
valuable 7.9
penny 7.9
crown 7.8
change 7.7
exchange 7.6
pure 7.4
purity 7.4
graphic 7.3
bright 7.1

Google
created on 2022-05-10

Artifact 86.4
Circle 77.1
Nickel 77
Money 73.8
Currency 72.5
Metal 71.5
Font 68.2
Fashion accessory 67.7
Art 62.5
Rock 62.1
History 59.3
Antique 59.2
Dishware 58.9
Serveware 58.5
Glass 57.3
Bronze 57.2
Symbol 55.4
Still life photography 54.9
Ancient history 52.6
Emblem 51.9

Microsoft
created on 2022-05-10

invertebrate 98.9
animal 98
echinoderm 86.6
coin 82.5
art 57.2
motif 54.5
silver 50.5
stone 4.5

Color Analysis

Feature analysis

Amazon

Diamond

Clarifai

Coin

AWS Rekognition

Diamond 69.9%

Categories

Imagga
created on 2022-05-10

paintings art 100%

Captions

Microsoft
created by unknown on 2022-05-10

a close up of a coin 77.7%
the face of a coin 61.9%
a close up of the face of a coin 59%

Clarifai

No captions written

Salesforce

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

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

Created by general-english-image-caption-blip-2 on 2025-07-04

two ancient coins with the letters m and m

OpenAI GPT

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

This image depicts both sides of an ancient coin on a black background, complete with a centimeter scale on the right.

  1. Left Side (Obverse):

    • Features a profile portrait of a ruler or an individual, with a decorative headdress or crown.
    • The imagery has a worn texture, showing the age and use of the coin.
    • Surrounding the portrait are inscriptions or a legend, which appears to be partly legible, suggesting this coin's origin and identity.
  2. Right Side (Reverse):

    • Displays a bold, prominent "M" at the center, which is likely a numeral or symbol commonly found on Byzantine coins, representing the denomination "40 nummi" (a Follis).
    • Two stars flank the "M" on either side, along with other smaller details such as a cross above the "M" and additional symbols below, possibly including a mint mark or inscriptions.
    • The word "CON" is visible at the bottom, likely short for "Constantinople," indicating the mint location of the coin.

The coin has a greenish patina from oxidation, characteristic of bronze or copper-based ancient coins, giving further insight into its material and antiquity.

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

The image shows two sides of an ancient coin set against a black background. The coin has a greenish patina, indicating its age and metallic composition, likely copper or bronze.

  • The left side of the image features the obverse of the coin, which depicts a bust of a bearded man facing right, adorned with a crown or laurel. There is also some surrounding text, although it is partially worn and not entirely legible.

  • The right side of the image shows the reverse of the coin, which prominently displays a large letter "M" in the center. Above the "M," there is a cross, and the letter "Є" (epsilon or stylized Greek E) is within an arc underneath. Flanking the "M" are star-like symbols on both the left and right. Below the "M" is the text "CON".

Together, the details suggest this could be a Byzantine follis, a type of large bronze coin, likely from the Byzantine Empire. The presence of a scale on the right edge of the image represents measurements, indicating the size of the coin.

Anthropic Claude

Created by anthropic.claude-3-haiku-20240307-v1:0 on 2025-06-16

The image shows two ancient Roman coins. The coins appear to be made of bronze and have a greenish-blue patina, indicating they have aged over time. On the obverse (front) side of the coins, there is an image of what appears to be a Roman emperor or deity. The reverse (back) side of the coins features various symbols and designs, including what looks like a temple or religious structure. The coins provide a glimpse into the art and iconography of the Roman Empire during the time period they were minted.

Created by us.anthropic.claude-3-5-sonnet-20241022-v2:0 on 2025-06-16

This appears to be an ancient coin or medallion photographed against a black background with a measurement scale visible on the right side. The artifact shows significant age and patina, with a greenish-bronze coloration typical of oxidized copper or bronze. The surface appears to have inscriptions or designs around its circumference, though they are worn and not easily legible. The coin has an oval or irregular circular shape and shows signs of wear and corrosion consistent with an archaeological find. The texture is rough and uneven, suggesting it has been exposed to environmental conditions over a long period. The scale in centimeters on the right helps provide context for the size of this historical artifact.

Meta Llama

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

The image presents a close-up view of an ancient coin, showcasing its intricate details and design.

Coin Description:

  • The coin is circular in shape with a rough, irregular edge.
  • It features a dark greenish-brown patina, indicating its age and exposure to environmental factors.
  • The coin's surface is adorned with various markings and symbols, including:
    • A figure on the left side, possibly a helmeted warrior or a deity, accompanied by illegible text.
    • A large "M" on the right side, surrounded by smaller markings and symbols.
    • Additional markings and symbols scattered throughout the coin's surface.

Background and Context:

  • The coin is set against a solid black background, which helps to highlight its details.
  • A ruler or measuring device is visible on the right side of the image, indicating that the coin is being measured or analyzed.
  • The overall atmosphere of the image suggests a scholarly or scientific context, where the coin is being studied and documented.

Conclusion:

  • The image provides a detailed view of an ancient coin, showcasing its unique design and markings.
  • The coin's age and patina suggest that it has been preserved for centuries, offering valuable insights into the past.
  • The image's context and presentation imply a focus on historical or archaeological research, highlighting the importance of preserving and studying ancient artifacts.

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

The image features two ancient coins, one on the left and one on the right, against a black background. The coin on the left is positioned at an angle, showcasing its edge, while the coin on the right is displayed face-up.

Both coins appear to be made of bronze or copper and exhibit signs of aging, with a greenish patina covering their surfaces. The coin on the left bears an inscription in Latin, which reads "SAINTIS" above a figure's head and "PRAK" below it. The coin on the right displays a large "M" with a smaller "E" underneath it, accompanied by additional text that is not clearly legible.

A vertical ruler is situated on the right side of the image, featuring white lines and numbers that range from 0 to 2 centimeters. This suggests that the image is intended for measurement or comparison purposes. Overall, the image presents a detailed view of two ancient coins, highlighting their design, material, and condition.

Amazon Nova

Created by amazon.nova-lite-v1:0 on 2025-06-13

The image shows two ancient coins displayed on a black background with a ruler for scale. The coin on the left features an image of a crowned figure, likely a Roman emperor, with the inscription "DIVVS CONSTANTINVS" on the left side. The coin on the right has the letters "M" and "M" on it, along with a cross and a star-like symbol, and the inscription "MONETA" on the bottom. The coins appear to be made of bronze and have a greenish patina, indicating their age and the passage of time.

Created by amazon.nova-pro-v1:0 on 2025-06-13

The image shows two coins placed on a black background, with a ruler for scale on the right. The coin on the left is round and has a worn, greenish-brown color. It features a portrait of a person wearing a crown, along with some text. The coin on the right is also round, with a similar greenish-brown color. It has a cross symbol and some text, including the letter "M" in the center.

Google Gemini

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

The image shows two sides of an ancient coin and a ruler. The coin is tarnished and worn, suggesting it is very old. On one side, there appears to be a profile of a person or figure, possibly a Roman emperor or deity, surrounded by what seems to be Latin inscriptions. The details are somewhat obscured due to wear and tarnish.

The other side of the coin features a large symbol, possibly an "M" or a similar Roman numeral, above an emblem that looks like an eye. There are also what appear to be small stars on either side of the M, and additional inscriptions along the bottom.

The ruler is marked in centimeters and provides a sense of scale for the size of the coin. The background is black, which helps to highlight the coin and ruler.

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

Here's a description of the image:

Overall:

The image showcases two ancient coins, possibly Roman or Byzantine, set against a stark black background. They exhibit signs of age and wear, including a green patina that indicates oxidation of the metal. A ruler is placed along the right side for scale.

Coin 1 (Left):

  • Appearance: The coin is circular and heavily worn, with an uneven edge. It appears to have a bronze color, overlaid with the green patina.
  • Features: The obverse (front) of the coin depicts a portrait, likely of a ruler or important figure. The figure is facing right. Above and around the portrait are visible inscriptions, although their legibility is affected by the wear.

Coin 2 (Right):

  • Appearance: Like the first coin, this one is circular, has a worn and uneven edge, and shows evidence of oxidation.
  • Features: The reverse (back) of this coin features a stylized design. There is a large letter "M" dominating the center, topped with a cross. Stars are situated on either side of the "M", and an arch-like shape is at the bottom. Additional inscriptions also appear, albeit worn.

Observations:

  • The coins appear to be quite old, judging from the patina and wear.
  • The iconography (images and symbols) on the coins suggest they are from a period of Roman or Byzantine history.
  • The presence of the ruler allows for an estimate of the coins' size.
  • The coins are well-preserved for their age.

Mistral Pixtral

Created by us.mistral.pixtral-large-2502-v1:0 on 2025-06-13

The image shows two sides of an ancient Roman coin. Here's a detailed description:

  1. Obverse (Left Side):

    • The coin features a bust of a figure facing right, likely a Roman emperor or significant figure. The figure is wearing a laurel wreath, which was a common symbol of victory and honor in ancient Rome.
    • Surrounding the bust are inscriptions. Although the text is partially worn and difficult to read, it appears to be in Latin and is typical of Roman coinage. The visible letters seem to include "AVSP" and "AVSP," which could be part of a title or name.
  2. Reverse (Right Side):

    • The reverse side displays the letters "M" and "C" with a symbol resembling an "O" with a horizontal line through it, which is likely a monogram or abbreviation.
    • The letters are flanked by two six-pointed stars.
    • Below the letters, the word "CON" is visible, which is likely part of a longer inscription.
  3. Condition:

    • The coin shows signs of wear and corrosion, indicating its age. The patina (greenish discoloration) is typical of bronze coins that have been exposed to the elements over time.
    • The edges of the coin are somewhat irregular, possibly due to wear or the minting process.
  4. Scale:

    • A scale is provided on the right side of the image, indicating the size of the coin. The coin appears to be relatively small, consistent with the size of ancient Roman coins.

This coin is likely from the Roman Imperial period, given the style and iconography. It would have been used as currency and also served as a means of propaganda, showcasing the image and authority of the ruler.

Qwen

Created by Qwen/Qwen2.5-VL-7B-Instruct on 2025-07-06

The image shows two ancient coins placed side by side against a black background. The coin on the left features a profile portrait of a figure, likely a ruler or deity, facing left. The inscription around the portrait includes the name "AVGVSTVS" (which is a common abbreviation for "Augustus") and "SPQR," indicating the Senate and the People of Rome. The coin on the right displays a different design with the letters "VM" prominently in the center, surrounded by smaller inscriptions and symbols, possibly representing a numerical value or a shorthand for a name or title. The edge of the coin on the right appears to be corroded, showing a greenish patina consistent with oxidation over time. To the right of the coins, there is a ruler marked in centimeters, which provides a sense of the coins' size.

Created by Qwen/Qwen2.5-VL-72B-Instruct on 2025-07-06

This image showcases an ancient coin, presented in two views: the obverse (front) and the reverse (back) sides. Both sides exhibit significant wear and corrosion, indicative of its age and historical value.

Obverse (Left Side):

  • The obverse features a profile bust of a male figure, facing right. The figure is wearing a helmet adorned with a plume or crest.
  • The inscription encircling the bust reads "FL AVITIUS ASPAR," which identifies the individual as Flavius Aspar, a prominent figure during the late Roman Empire.
  • The coin exhibits patina, with areas of green and brown discoloration, likely due to oxidation over time.

Reverse (Right Side):

  • The reverse displays a vertically oriented Chi-Rho symbol, a Christian symbol formed by superimposing the first two letters of the Greek word for Christ (ΧΡΙΣΤΟΣ).
  • Flanking the Chi-Rho symbol are two stars, one on each side.
  • Below the Chi-Rho, there is a smaller inscription that appears to read "CON" or "CONOB," which may indicate the minting location or a mintmark.

The coin is placed against a black background, and a scale in centimeters is visible on the right side, suggesting the coin's size for reference. The overall condition of the coin indicates its antiquity and historical significance.

Text analysis

Amazon

cm
ONIVST

Google

SAINS
SAINS