Alberto Porta Auction Prices and Value Guide
Alberto Porta auction prices are tracked in Appraisily's artist market index, with source-directory coverage of 189 records. Use this page to review sold-lot activity, market context, and valuation factors before requesting a formal appraisal.
Alberto Porta auction prices: quick answer
Alberto Porta auction prices depend on medium, size, date, condition, provenance, edition details, attribution confidence, and recent comparable auction sales.
- Artist
- Alberto Porta
- Source records
- 189
- Market update
- 2026-02-16
Alberto Porta market snapshot
Alberto Porta shows deep auction liquidity with 264 tracked lots. Median realized sale is around $350. Category concentration is still broad or sparse. Last 12 months recorded 7 sales. Latest recorded sale: 2026-02-03.
Realized price distribution
- Under $1,000 (78.8% · 123 sales)
- $1,000 to $10,000 (16.0% · 25 sales)
- $10,000+ (5.1% · 8 sales)
- Median sale (last 12 months)
- $340
- Sales recorded (last 12 months)
- 7
- Median shift vs prior year
- 0.0%
- Latest recorded sale
- 2026-02-03
Artist context
About Alberto Porta
Born
1946
Died
2025
Nationality
Spanish
Also known as
Albert Porta i Muñoz, Alberto Porta y Muñoz, Zush, Evru
Alberto Porta (1946–2025), whose authority-file name is Albert Porta i Muñoz, was a Spanish and Catalan artist also known as Zush and Evru. He used Zush from 1968 until 2001 and Evru thereafter, making those names important identifiers for works, publications, and collection records. His practice encompassed painting, multimedia work, and computer or digital art. Public biographical sources particularly associate him with an early adoption of digital technology and with an understanding of art as a cathartic, therapeutic activity. He also coordinated art workshops involving mental-health patients. Collectors may therefore encounter his work under several names and in materially different forms rather than within a single conventional category. Authority records maintained by Wikidata, VIAF, Getty ULAN, the Library of Congress, the Bibliothèque nationale de France, and MoMA help connect these identities. No specific movement is assigned here because the collected institution-grade evidence does not establish one clearly.
paintingmultimedia artcomputer and digital artart as a cathartic and therapeutic process
Common works and media
Collectors may encounter paintings as well as multimedia, computer-based, or digital works credited to Alberto Porta, Zush, or Evru. The collected sources do not establish a reliable breakdown by format, subject, edition status, or frequency at auction, so individual objects require medium-specific identification and comparison.
Market and appraisal context
Appraisal research should first establish whether a work is catalogued or signed as Alberto Porta, Zush, or Evru, since those names correspond to different phases of the same artist's practice. Medium also matters: available sources describe painting alongside multimedia, computer, and digital work, so comparisons should use records for genuinely similar objects. Relevant sale date, auction-house description, dimensions, materials, condition, attribution wording, provenance, and comparable lots should be examined when documented, but the present source pack does not provide enough lot-level evidence to rank those factors or state a price range. Appraisily's artist page supplies an auction-record signal; any valuation conclusion should still be based on verified records for works matching the object's name period and medium.
Auction categories and appraisal factors
Common auction categories
- paintings
- multimedia and computer-based works
Value drivers
- The artist name attached to a work—Alberto Porta, Zush, or Evru—and its relationship to the corresponding period of practice
- The work's medium and whether it belongs to the artist's painting, multimedia, or digital practice
- Comparison with relevant public auction records for works sharing a name period and medium
Appraisal caveats
- The collected source pack contains an Appraisily auction-record signal but no detailed major-auction-house lot descriptions or results.
- The available evidence does not support a price trend, typical price range, scarcity claim, or medium-specific market ranking.
- Name variants should be resolved carefully because Alberto Porta, Zush, and Evru refer to the same artist at different stages of his practice.
Evidence
Sources for artist context
This source-grounded artist context is based on collected public records: medium confidence, adequate source quality.
Data basis
This page is built from Appraisily's public auction market index. Private transactions, incomplete sale feeds, and attribution changes may not be fully represented.
Artist value FAQ
How much is Alberto Porta worth?
Comparable public auction sales are the best starting point, but final value depends on the specific artwork, condition, size, medium, provenance, and attribution confidence.
Can Appraisily value my Alberto Porta artwork?
Yes. Appraisily can review photos, dimensions, signatures, condition, provenance, and comparable market data to prepare a current valuation.