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Visual evidence
Beauty and proportions
Unalterable link

28 September 2026 · 3 min

How visual evidence restores identity to a masterpiece

The recovery

The recovery of the Assteas Krater demonstrates the value of a reliable documentary archive.

Exteryo Report Editorial Team

Today, the protection of assets relies on the certainty of associated data.

The short answer

The value of an asset coincides with its demonstrable history:

  • Visual evidencefixes its identity at the moment of discovery
  • Archiveallows subsequent movements to be reconstructed
  • Investigationlinks the object to its legitimate path

The short answer

When the trace is certain, heritage finds its place again.

Why it is not simple

An archaeological artefact finds its value in its beauty and proportions.

There is more.

Why it is not simple

An unalterable link between the physical asset and the information concerning it is needed, because it is the continuity of evidence that guarantees the history is exactly what we see.

Chapter 1 of 3

What is the value of a documentary archive for the identity of an asset?

The evidence

An object finds its place in the world when there is evidence capable of recounting its origin unequivocally.

The discovery

In 1974, during an excavation in Sant'Agata de' Goti, the Krater painted by Assteas emerged. An artefact 70 centimetres high and 60 wide, which arrived intact from antiquity.

The photograph

The finder decided to take a Polaroid photograph with the artwork.

The first document

That instant image became the vase's first identity document, fixing a precise moment in time and space.

Before moving on

What is the insurance value of the Assteas Krater today?

The value

Today, the Krater has an estimated value of 50 million euros and is exhibited in Montesarchio.

The protection

Its protection also relies on the preservation of this visual memory that certified its existence.

Chapter 2 of 3

How does an image turn into a traceability tool?

Unassailable evidence

A photograph becomes unassailable evidence when it is included in a structured and verifiable investigation system.

The discovery

The Polaroid taken in 1974 resurfaced in the mid-90s, found in the car of a former Guardia di finanza officer near Cassino.

The piece

From a simple memory, the image evolved into a fundamental investigative piece.

The investigation

The Carabinieri per la Tutela del patrimonio culturale, led by Lieutenant Roberto Lai, used that shot to piece together the artefact's movements.

The trace

The visual trace made it possible to connect the dots from a warehouse in Switzerland all the way to the United States.

The acquisition

In 1981, the vase had been acquired by the Getty Museum in Malibu for 380 thousand dollars.

The return

The documentary evidence provided the certainty needed to request and obtain its return in 2005.

The objectives

  • IdentityFixing the identity of the object at the moment of its origin.
  • Place and dateAssociating the asset with a verifiable place and date.
  • Objective basisProviding an objective basis to reconstruct subsequent movements.

Chapter 3 of 3

How does a documentary trace make the history of an object unalterable?

The control

Control holds up when the trace exists and can be verified at any time, restoring an artwork to its legitimate path.

The effectiveness

The story of the Assteas Krater shows the effectiveness of a physical document in piecing together the scattered grains of a journey.

The archive

Having a documentary archive available allows the movements of an asset to be reconstructed.

The identity

Giving an artefact a clear identity means linking it to evidence that certifies its origin.

1 of 2

Beauty and proportions

2 of 2

Unalterable link

Identifying

Identifying means knowing exactly what it is, associating it with a unique and demonstrable history.

Note

Visual evidence transforms an object into an asset capable of telling its own story to anyone with the tools to read it.

Authenticity

When data can be found, the authenticity of assets is demonstrated immediately.

The reconstruction

The reconstruction of movements restores the object's identity, just as the photo made it possible to bring the artwork back to Italy.

In a sentence

Control holds up when the trace exists and can be verified at any time.

Exteryo Report

Takeaway

The elements of documentary evidence.

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Sources

Images and animations: illustrative objects generated with artificial intelligence. They do not depict real objects or documents mentioned in the article.

ExteryoExteryo Report · 28 September 2026