Robert von Neumann Auction Prices and Value Guide
Robert von Neumann auction prices are tracked in Appraisily's artist market index, with source-directory coverage of 100 records. Use this page to review sold-lot activity, market context, and valuation factors before requesting a formal appraisal.
Robert von Neumann auction prices: quick answer
Robert von Neumann auction prices depend on medium, size, date, condition, provenance, edition details, attribution confidence, and recent comparable auction sales.
- Artist
- Robert von Neumann
- Source records
- 100
- Market update
- 2026-02-16
Robert von Neumann appraisal factors
Robert von Neumann 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.
robert von neumann american german 1888 1976 the lithographer · DuMouchelles · 2026-06-19 robert von neumann american german 1888 1976 the lithographer DuMouchelles · 2026-06-19
robert von neumann signed etching 6 net menders · Grant Zahajko Auctions, LLC · 2026-03-11 robert von neumann signed etching 6 net menders Grant Zahajko Auctions, LLC · 2026-03-11
robert von neumann untitled · Toomey & Co. Auctioneers · 2025-07-23 robert von neumann untitled Toomey & Co. Auctioneers · 2025-07-23
robert von neumann fisherman · Toomey & Co. Auctioneers · 2025-06-26 robert von neumann fisherman Toomey & Co. Auctioneers · 2025-06-26
robert von neumann · Jacksons Auction & Real Estate Company · 2025-02-02 robert von neumann Jacksons Auction & Real Estate Company · 2025-02-02
robert von neumann american 1904 1978 the six net menders etching signed l r and titled l l frame 16 1 4 x 21 1 2 in 41 3 x 54 6 cm · Weschler's · 2024-12-10 robert von neumann american 1904 1978 the six net menders etching signed l r and titled l l frame 16 1 4 x 21 1 2 in 41 3 x 54 6 cm Weschler's · 2024-12-10
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 Robert von Neumann 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 Robert von Neumann artwork?
Yes. Appraisily can review photos, dimensions, signatures, condition, provenance, and comparable market data to prepare a current valuation.