Johannes Korthals Auction Prices and Value Guide

Johannes Korthals auction prices are tracked in Appraisily's artist market index, with source-directory coverage of 254 records. Use this page to review sold-lot activity, market context, and valuation factors before requesting a formal appraisal.

Johannes Korthals auction prices: quick answer

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

Artist
Johannes Korthals
Source records
254
Market update
2026-02-06

Johannes Korthals market snapshot

Johannes Korthals shows limited auction liquidity with 0 tracked lots. Median realized sale is around $0. Category concentration is still broad or sparse. Last 12 months recorded 0 sales. No recent auction date is available.

Realized price distribution

  • Under $1,000 (0.0% · 0 sales)
  • $1,000 to $10,000 (0.0% · 0 sales)
  • $10,000+ (0.0% · 0 sales)
Median sale (last 12 months)
$0
Sales recorded (last 12 months)
0
Median shift vs prior year
0.0%

Artist context

About Johannes Korthals

Born

1916

Died

1972

Nationality

Dutch

Also known as

Jan Korthals

Johannes Korthals, also identified as Jan Korthals, was a Dutch painter born in 1916 and deceased in 1972. The collected identity records connect the formal name Johannes Korthals with the shorter name Jan Korthals, an important distinction when matching artworks, catalog entries, and auction records. A Dutch-language biographical reference describes him as working in an impressionist style, although the present source pack does not contain a museum or scholarly account that would allow a more detailed assessment of his artistic development. Collectors are most likely to encounter Korthals through paintings and auction-market listings under either form of his name. The available evidence does not securely establish recurring subjects, named series, training, exhibition history, or a detailed chronology. Those details should therefore be verified from catalogues, inscriptions, provenance documents, and accessible institutional records before being used to identify or appraise an individual work.

ImpressionismPainting

Common works and media

The available identity sources characterize Korthals as a painter, so paintings are the only securely supported work category in this source pack. The collected material does not establish preferred subjects, specific painting media, drawings, prints, sculpture, ceramics, posters, editions, or named series. Those classifications should be based on the individual object and corroborating catalogue or auction documentation.

Market and appraisal context

Appraisal research for Johannes Korthals should begin by confirming that the artist named on a signature, label, catalogue entry, or auction record is the Dutch painter also known as Jan Korthals. Relevant comparisons should use works of the same type and medium and should be drawn from documented public sales whenever those records are available. The collected pack signals an existing body of Appraisily auction records, but it does not expose individual lot details, realized prices, condition, dimensions, dates, or provenance. Consequently, this profile does not support a price prediction. A defensible valuation would require examination of the specific work and comparison with sufficiently documented lots attributed to the same artist.

Auction categories and appraisal factors

Common auction categories

  • Paintings

Value drivers

  1. Correct entity matching between works attributed to Johannes Korthals and the alternate name Jan Korthals
  2. Work type and medium, particularly when comparing paintings with relevant records
  3. Comparable public auction records attributed to this artist, when sufficiently documented

Appraisal caveats

  • The collected pack identifies an Appraisily auction-record page but does not provide individual lot descriptions, sale dates, realized prices, dimensions, condition reports, or provenance details.
  • The impressionist association is supported only by the collected Dutch Wikipedia excerpt and should be independently confirmed from an accessible scholarly or museum source.
  • Auction comparisons should verify that a work is associated with the Dutch painter born in 1916 and not another similarly named person.

Evidence

Sources for artist context

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

Source-grounded artist Markdown

Recent sale records

Selected public auction records currently in the Appraisily lot index. Use them as market context, then request a formal appraisal before you sell, insure, or donate.

Don't price your Johannes Korthals from these lots

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 Johannes Korthals

LLM summary index · LLM full index

Artist value FAQ

How much is Johannes Korthals 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 Johannes Korthals artwork?

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