Yvonne Boag Auction Prices and Value Guide
Yvonne Boag auction prices are tracked in Appraisily's artist market index, with source-directory coverage of 53 records. Use this page to review sold-lot activity, market context, and valuation factors before requesting a formal appraisal.
Yvonne Boag auction prices: quick answer
Yvonne Boag auction prices depend on medium, size, date, condition, provenance, edition details, attribution confidence, and recent comparable auction sales.
- Artist
- Yvonne Boag
- Source records
- 53
- Market update
- 2026-02-06
Yvonne Boag appraisal factors
Yvonne Boag 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.

yvonne boag born 1954 harbour 1984 · Gibson's · 2025-11-19 yvonne boag born 1954 harbour 1984 Gibson's · 2025-11-19

yvonne boag born 1954 yellow grid · Gibson's · 2025-03-18 yvonne boag born 1954 yellow grid Gibson's · 2025-03-18

yvonne boag born 1954 red square · Gibson's · 2024-11-26 yvonne boag born 1954 red square Gibson's · 2024-11-26

yvonne boag born 1954 blue rectangle · Gibson's · 2024-11-26 yvonne boag born 1954 blue rectangle Gibson's · 2024-11-26

yvonne boag born 1954 green rectangle · Gibson's · 2024-11-26 yvonne boag born 1954 green rectangle Gibson's · 2024-11-26

yvonne boag untitled woodblock 4 30 77 x 54cm · Leonard Joel · 2019-01-31 yvonne boag untitled woodblock 4 30 77 x 54cm Leonard Joel · 2019-01-31
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 Yvonne Boag 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 Yvonne Boag artwork?
Yes. Appraisily can review photos, dimensions, signatures, condition, provenance, and comparable market data to prepare a current valuation.