Thorvald Simeon Niss Auction Prices and Value Guide
Thorvald Simeon Niss auction prices are tracked in Appraisily's artist market index, with source-directory coverage of 75 records. Use this page to review sold-lot activity, market context, and valuation factors before requesting a formal appraisal.
Thorvald Simeon Niss auction prices: quick answer
Thorvald Simeon Niss auction prices depend on medium, size, date, condition, provenance, edition details, attribution confidence, and recent comparable auction sales.
- Artist
- Thorvald Simeon Niss
- Source records
- 75
- Market update
- 2026-02-16
Thorvald Simeon Niss appraisal factors
Thorvald Simeon Niss auction prices should be read against comparable works with similar medium, size, date, condition, provenance, and attribution confidence.
Common auction categories
- Fine art and paintings
- Works on paper and prints
- Sculpture and mixed media
- Decorative art and editions
Value drivers
- Medium, size, date, and period within the artist career
- Condition, restoration history, and surface quality
- Signature, inscriptions, edition details, and attribution confidence
- Provenance, exhibition history, and catalogue references
- Recent comparable auction sales for similar works
- Subject matter, rarity, and demand in the current market
Appraisal caveats
- Public auction records are a starting point, not a final appraisal.
- Private sales, incomplete feeds, and attribution changes may not be fully represented.
- Authentication and condition can materially change value.
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.
thorvald niss 1842 assens 1905 frederiksberg · Auktionshaus Rotherbaum OHG · 2025-11-09 thorvald niss 1842 assens 1905 frederiksberg Auktionshaus Rotherbaum OHG · 2025-11-09
thorvald niss · Svendborg Auktionerne ApS · 2025-02-26 thorvald niss Svendborg Auktionerne ApS · 2025-02-26
thorvald niss · Svendborg Auktionerne ApS · 2024-12-12 thorvald niss Svendborg Auktionerne ApS · 2024-12-12
thorvald niss winter walk pastel · MBA Seattle Auction LLC · 2024-08-29 thorvald niss winter walk pastel MBA Seattle Auction LLC · 2024-08-29
thorvald niss 1842 1905 vinterparti fra ermelunden med person i sporet olie p l rred sign · Svendborg Auktionerne ApS · 2022-03-05 thorvald niss 1842 1905 vinterparti fra ermelunden med person i sporet olie p l rred sign Svendborg Auktionerne ApS · 2022-03-05
thorvald niss 1842 1900 klippekyst ved atlanterhavet olie p plade 32 x 40 · Svendborg Auktionerne ApS · 2019-08-17 thorvald niss 1842 1900 klippekyst ved atlanterhavet olie p plade 32 x 40 Svendborg Auktionerne ApS · 2019-08-17
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 Thorvald Simeon Niss 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 Thorvald Simeon Niss artwork?
Yes. Appraisily can review photos, dimensions, signatures, condition, provenance, and comparable market data to prepare a current valuation.