# Arthur William Heintzelmann - Auction Profile

Canonical: https://appraisily.com/artist/arthur-william-heintzelmann/
Snapshot URL: https://appraisily.com/api/scraper-search/artists/arthur-william-heintzelmann/llm.md
Updated: 2026-04-28T19:06:03.622Z

## Summary
- Lots tracked: 4
- Lots with prices: 2
- First auction date: 2011-07-09
- Latest auction date: 2014-10-03
- Median realised price: $100
- Price range: $100 to $200

## Market Takeaway
Arthur William Heintzelmann shows thin auction liquidity with 4 tracked lots. Median realized sale is around $100. Category concentration is still broad or sparse. Last 12 months recorded 0 sales. Latest recorded sale: 2014-10-03.

## How To Read This Data
- Use the median \($100\) as a typical result; many comparable sales cluster between $100 and $200.
- Auction totals can include buyer premiums or fees depending on reporting, so compare like\-for\-like when possible.
- Condition, size, medium, provenance, and attribution confidence can move value materially versus median comps.

## Price Bands
- Under $1,000: 100% (2 sales)
- $1,000 to $10,000: 0% (0 sales)
- $10,000\+: 0% (0 sales)

## Recent Trend & Velocity
- Last 12 months sales: 0
- Previous 12 months sales: 0
- Recent 12 months median: $0
- Previous 12 months median: $0
- Median shift: 0%
- Latest sale date: 2014-10-03
- Days since latest sale: 4,156
- Market velocity: inactive

## Top Auction Houses
- Altair Auctions: 1 lots
- Cottone Auctions: 1 lots
- Keys Fine Art Auctioneers: 1 lots
- The Cobbs: 1 lots

## Top Categories
- N/A

## Recent Sold Lots
1. 2014-10-03 | \[ PRINTS \] | Keys Fine Art Auctioneers | N/A
2. 2014-05-31 | American Etching of a Man | Altair Auctions | $200
3. 2012-11-10 | Group of 5 Engravings | Cottone Auctions | N/A
4. 2011-07-09 | Lot of 3 Etchings | The Cobbs | $100

## Comparable Artists To Watch
- [Keeley Halswelle](https://appraisily.com/artist/keeley-halswelle-kbj6ykhwyu/): This artist is worth monitoring for similar auction volume and collector demand.
- [Rebecca Horn](https://appraisily.com/artist/rebecca-horn-laypere5vq/): This artist is worth monitoring for similar auction volume and collector demand.
- [Franz Hogenberg](https://appraisily.com/artist/franz-hogenberg-xe0ye6eweu/): This artist is worth monitoring for similar auction volume and collector demand.

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## JSON Source
https://appraisily.com/api/scraper-search/artists/arthur-william-heintzelmann/seo-profile