# Mario de Biasi artist context and auction value notes

Canonical page: https://appraisily.com/artist/mario-de-biasi/
Profile generated: 2026-08-24T15:26:40.737Z
Quality: medium confidence, adequate sources

## Artist identity

- Nationality: Italian
- Common media: Photography

## Portrait

![Mario de Biasi](https://upload.wikimedia.org/wikipedia/commons/4/42/Paolo_Monti_-_Servizio_fotografico_-_BEIC_6361523.jpg)
Paolo Monti · CC BY-SA 4.0
Source: https://commons.wikimedia.org/wiki/File:Paolo_Monti_-_Servizio_fotografico_-_BEIC_6361523.jpg

## About Mario de Biasi

Mario de Biasi (1923–2013) was an Italian photographer. The supplied identity data connects him with a Wikidata entity and Getty ULAN record, while the source pack also identifies dedicated artist profiles at the Museum of Modern Art, Tate, and the National Gallery of Art. Together, these records provide a stable foundation for matching his name across institutional and auction data, including the capitalization variant Mario De Biasi. The available material establishes his identity, profession, nationality, and lifespan, but it does not document a named artistic movement, recurring subject, or specific series. Collectors are therefore most likely to encounter De Biasi through photographs catalogued under his name. Object-level evidence remains necessary to distinguish individual processes, printing dates, editions, and subjects rather than treating every photographic work associated with the artist as equivalent.

## Common works and media

The collected sources identify De Biasi as a photographer, making photographs the clearest work type for auction and appraisal contexts. This source pack does not establish particular photographic processes, subjects, series, or edition practices. Individual works should therefore be described from the physical object, catalogue entry, inscriptions, and accompanying documentation rather than from assumptions attached to the artist’s name.

## Market and appraisal context

Appraisal should begin by confirming that a work is associated with the same Mario de Biasi represented by the authority records. Appraisily’s artist page indicates an auction-results record for this name, but the supplied research pack contains no lot-level descriptions, sale outcomes, or comparable-set analysis. The evidence can therefore support identity matching and category-level comparison, not a price forecast. Any valuation should be built from verified details about the individual photograph and genuinely comparable public sales, using sale dates and realized prices when those records are available. The present evidence does not support claims about a typical value, price trend, rarity, or equivalence among works catalogued under the name.

## Appraisily data basis

Appraisily artist pages combine artist-identity research with auction records, auction-house context, sale dates, realized prices, and comparable lots when those records are available. For Mario de Biasi, the present source pack supports identity and medium more strongly than detailed market conclusions.

## Sources

- Wikidata: https://www.wikidata.org/wiki/Q3848497
- Getty Vocabulary Program: https://vocab.getty.edu/page/ulan/500115118
- The Museum of Modern Art: https://www.moma.org/artists/1421
- Tate: https://www.tate.org.uk/art/artists/mario-de-biasi-15906
- Wikipedia: https://it.wikipedia.org/wiki/Mario_De_Biasi
- Appraisily: https://appraisily.com/artist/mario-de-biasi/