Nanni Valentini Auction Prices and Value Guide

Nanni Valentini auction prices are tracked in Appraisily's artist market index, with source-directory coverage of 224 records. Use this page to review sold-lot activity, market context, and valuation factors before requesting a formal appraisal.

Nanni Valentini auction prices: quick answer

Nanni Valentini auction prices depend on medium, size, date, condition, provenance, edition details, attribution confidence, and recent comparable auction sales.

Artist
Nanni Valentini
Source records
224
Market update
2026-02-16

Nanni Valentini market snapshot

Nanni Valentini shows solid auction liquidity with 82 tracked lots. Median realized sale is around $875. Category concentration is still broad or sparse. Last 12 months recorded 6 sales. Latest recorded sale: 2025-12-04.

Realized price distribution

  • Under $1,000 (52.5% · 21 sales)
  • $1,000 to $10,000 (40.0% · 16 sales)
  • $10,000+ (7.5% · 3 sales)
Median sale (last 12 months)
$550
Sales recorded (last 12 months)
6
Median shift vs prior year
0.0%
Latest recorded sale
2025-12-04

Artist context

About Nanni Valentini

Nanni Valentini portrait
Paolo Monti · CC BY-SA 4.0 · Source

Born

1932

Died

1985

Nanni Valentini (1932–1985) is documented in international authority files, including Wikidata and VIAF, which connects records from the Italian national union catalogue, Library of Congress, German National Library, ISNI, and French authority systems. The collected evidence establishes the artist's name and life years, but it does not provide enough institution-grade biographical detail to assign a nationality, movement, training, or specific artistic period. Collectors encounter Valentini through auction records categorized as paintings, works on paper and prints, sculpture and mixed media, and decorative art or editions. Those labels describe the categories attached to matched public sale records; they should not be treated as a complete catalogue of the artist's practice. Identification should therefore rely on the individual object's medium, date, inscriptions, edition information, provenance, exhibition history, and catalogue references, with attribution kept separate from name matching.

PaintingsWorks on paper and printsSculpture and mixed mediaDecorative art and editions

Common works and media

Matched auction records place works attributed to Nanni Valentini under broad categories including paintings, works on paper and prints, sculpture and mixed media, and decorative art or editions. Because the collected source pack does not contain a museum collection survey or catalogue raisonné, these categories should be used as search and comparison aids rather than as a definitive account of the artist's output. Record the exact medium, dimensions, date, signature or inscriptions, edition markings, and construction before selecting comparable lots.

Market and appraisal context

Public auction evidence should be used as a comparison set rather than a price forecast. For Nanni Valentini, begin by matching the object to records in the same broad category: paintings, works on paper or prints, sculpture or mixed media, or decorative art and editions. Then compare medium, dimensions, date, condition and restoration history, signature or inscriptions, edition information, attribution confidence, provenance, exhibition history, and catalogue references. Recent sales are most useful when the works are genuinely comparable. Reported totals may treat buyer's premiums and fees differently, while private sales, incomplete feeds, and later attribution changes may not appear. Authentication and direct condition inspection can therefore materially alter an appraisal conclusion.

Auction categories and appraisal factors

Common auction categories

  • Fine art and paintings
  • Works on paper and prints
  • Sculpture and mixed media
  • Decorative art and editions

Value drivers

  1. Medium, dimensions, date, and period within the artist's career
  2. Condition, restoration history, and surface quality
  3. Signature, inscriptions, edition details, and attribution confidence
  4. Provenance, exhibition history, and catalogue references
  5. Recent comparable auction sales for works with similar characteristics
  6. Subject matter, rarity, and current market demand

Appraisal caveats

  • Public auction records are a starting point rather than a final appraisal; private sales and incomplete feeds may be absent. Source: https://appraisily.com/artist/nanni-valentini/
  • Reported auction totals may include buyer premiums or fees, so results should be compared on a consistent basis. Source: https://appraisily.com/artist/nanni-valentini/
  • Authentication, attribution changes, and direct condition findings can materially affect an appraisal. Source: https://appraisily.com/artist/nanni-valentini/

Evidence

Sources for artist context

This source-grounded artist context is based on collected public records: medium confidence, adequate source quality.

Source-grounded artist Markdown

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.

LLM-readable Markdown summary for Nanni Valentini

LLM summary index · LLM full index

Artist value FAQ

How much is Nanni Valentini 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 Nanni Valentini artwork?

Yes. Appraisily can review photos, dimensions, signatures, condition, provenance, and comparable market data to prepare a current valuation.