# Robert Hammerstiel artist context and auction value notes

Canonical page: https://appraisily.com/artist/robert-hammerstiel/
Profile generated: 2026-08-24T17:25:57.267Z
Quality: medium confidence, adequate sources

## Artist identity

- Nationality: Austrian
- Movements: Pop art influence, Serbian icon-painting influence
- Common media: Painting, Engraving and graphic art, Woodcut

## Portrait

![Robert Hammerstiel](https://upload.wikimedia.org/wikipedia/commons/thumb/b/b3/Robert_Hammerstiel_2.jpg/1280px-Robert_Hammerstiel_2.jpg)
Klaus Schönitzer · CC BY-SA 4.0
Source: https://commons.wikimedia.org/wiki/File:Robert_Hammerstiel_2.jpg

## About Robert Hammerstiel

Robert Hammerstiel (1933–2020) was an Austrian painter, graphic artist, engraver, and woodcutter. Authority records consistently identify him as the Austrian artist born in 1933, while biographical summaries describe a practice influenced by Serbian icon painting, wood engraving, and Pop art. Those references help place his work at the intersection of painting and print-based image making rather than within a single narrowly documented movement. Collectors may encounter his name on paintings, engravings, woodcuts, and other graphic works offered through the secondary market. Careful identity matching is especially important because a different Austrian artist, the photographer Robert F. Hammerstiel, was born in 1957 and maintains the official website found in the source pack. Records and works attributed to the two artists should not be combined. Hammerstiel's reported international recognition and the museum devoted to his work in his home town also indicate an established public legacy, although stronger institutional documentation would improve the biographical record.

## Common works and media

Works encountered in appraisal and auction contexts may include paintings, engravings, woodcuts, and other graphic works. Because the available sources describe Hammerstiel through both painting and printmaking practices, the exact process should be identified rather than labeling every work generically as a print. Edition numbers, inscriptions, signatures, paper or support, dimensions, and condition should be recorded when present.

## Market and appraisal context

Appraisal of a work attributed to Robert Hammerstiel should begin by confirming that it belongs to the 1933–2020 painter and graphic artist, not the younger photographer Robert F. Hammerstiel. The medium and technique matter because Hammerstiel worked across painting, engraving, woodcut, and broader graphic-art formats, which should be compared with like-for-like auction examples. An individual assessment should also document dimensions, date, signature or inscriptions, physical condition, provenance, and any edition information applicable to a print. Relevant public auction records can provide context through comparable work types, sale dates, and realized prices, but this source pack does not support a price forecast or market-trend claim. Attribution and object-specific evidence remain more important than the artist name alone.

## Appraisily data basis

Appraisily artist pages combine researched artist identity with available auction records, auction-house context, sale dates, realized prices, and comparable lots. Sources are separated carefully when artists have similar names or overlapping public records.

## Sources

- Wikidata: https://www.wikidata.org/wiki/Q872981
- VIAF: https://viaf.org/viaf/52481076/
- Wikipedia: https://en.wikipedia.org/wiki/Robert_Hammerstiel
- Wikipedia: https://de.wikipedia.org/wiki/Robert_Hammerstiel
- Robert Hammerstiel: http://www.hammerstiel.net/hammerstiel-en.html
- Appraisily: https://appraisily.com/artist/robert-hammerstiel/
- Wikimedia Commons: https://commons.wikimedia.org/wiki/File:Robert_Hammerstiel_2.jpg