# Dino Martens artist context and auction value notes

Canonical page: https://appraisily.com/artist/dino-martens/
Profile generated: 2026-05-02T21:42:00.000Z
Quality: high confidence, strong sources

## Artist identity

- Birth date: 1894-10-24
- Death date: 1970-09-18
- Nationality: Italian
- Movements: 20th-century Muranese glass design
- Common media: glass (blown, shaped), painting, sculpture

## About Dino Martens

Dino Martens (1894–1970), born Corrado Martens in Venice, was an Italian painter, sculptor, and one of the most inventive glass designers of twentieth-century Murano. He trained at the Accademia di Belle Arti in Venice and exhibited paintings at the Venice Biennale between 1924 and 1930. After serving in Italy's East African campaigns, he became the artistic director of the Aureliano Toso glasshouse on Murano, a position he held for decades. There he combined traditional Venetian glassblowing techniques with bold experimentation, producing asymmetric forms, complex color layering, and technically demanding shapes that distinguished his work from conventional Murano production. His catalogue spans roughly 1922 through 1963, and his designs remain widely collected and referenced in decorative-arts scholarship.

## Common works and media

Collectors and appraisers most frequently encounter Martens's blown-glass vases produced for the Aureliano Toso glasshouse, including vessels with bold color bands, filigrana cane work, murrine patterns, and irregular or asymmetric silhouettes. Sculptural glass forms are also known. His earlier output includes paintings exhibited at the Venice Biennale during the 1920s, though these appear less often at auction. Works are typically documented in the Aureliano Toso catalogue covering 1922 to 1963.

## Market and appraisal context

Dino Martens maintains a deep and active secondary market centred on his glass designs for Aureliano Toso and, less frequently, Avem and Salviati. Appraisily's auction-record index tracks 616 total lots with 338 carrying realised prices, spanning sales from October 2002 through April 2026. The price distribution is wide but informative: the median sits at approximately USD 1,100, the 25th percentile at USD 500, and the 75th percentile at USD 3,602, with an observed maximum of USD 205,000. This long right tail reflects how rare, complex-form pieces—particularly the Eldorado and Oriente series ewers—command multiples of the typical result. Liquidity is healthy and growing: 76 priced lots appeared in the most recent 12-month window versus 68 in the prior 12 months. Named auction houses handling Martens regularly include Wright (Chicago), Quittenbaum Kunstauktionen (Munich), Bonhams, Cambi Casa d'Aste (Milan), Koller Auctions (Zurich), Piasa (Paris), Setdart (Barcelona), Roseberys (London), Dreweatts, Chiswick Auctions, and Kunst-und Auktionshaus Schloss Hagenburg, confirming genuinely international demand across North America, the United Kingdom, and continental Europe.

## Auction-house-backed market evidence

Dino Martens maintains a deep and active secondary market centred on his glass designs for Aureliano Toso and, less frequently, Avem and Salviati. Appraisily's auction-record index tracks 616 total lots with 338 carrying realised prices, spanning sales from October 2002 through April 2026. The price distribution is wide but informative: the median sits at approximately USD 1,100, the 25th percentile at USD 500, and the 75th percentile at USD 3,602, with an observed maximum of USD 205,000. This long right tail reflects how rare, complex-form pieces—particularly the Eldorado and Oriente series ewers—command multiples of the typical result. Liquidity is healthy and growing: 76 priced lots appeared in the most recent 12-month window versus 68 in the prior 12 months. Named auction houses handling Martens regularly include Wright (Chicago), Quittenbaum Kunstauktionen (Munich), Bonhams, Cambi Casa d'Aste (Milan), Koller Auctions (Zurich), Piasa (Paris), Setdart (Barcelona), Roseberys (London), Dreweatts, Chiswick Auctions, and Kunst-und Auktionshaus Schloss Hagenburg, confirming genuinely international demand across North America, the United Kingdom, and continental Europe.

### Appraisal notes

An Appraisily appraisal for Dino Martens glass would combine these auction records with the client's photographs, measured dimensions, identification of medium and technique (e.g., filigrana, murrine, tutti-frutti glass), presence and legibility of factory labels or signatures, overall condition report including any chips, cracks, or restorations, and documented provenance. The catalogue raisonné covering Aureliano Toso production 1922–1963 (cited in the Library of Congress authority record) serves as the primary reference for model identification and attribution. Comparable lots are selected by matching series name (Oriente, Eldorado, Pastorale, Bianca Nero, Filigrana Semplice, Mezza Filigrana, Byzantine), form type (vase, ewer, bowl, pitcher, table lamp), approximate date of manufacture, size, colour technique, and condition. Attribution confidence is noted: lots catalogued as 'attributed to' or bearing a question mark trade at a discount to firmly documented pieces, as seen in the Dreweatts attributed ewer (GBP 200) versus firmly attributed Cambi lots at EUR 4,600–13,500 in the same month.

### Valuation factors

- Series and model identification: Eldorado and Oriente series ewers and large vessels command the highest prices (USD 12,000–50,000 for documented examples), while Filigrana Semplice bowls and simpler vase forms typically trade below EUR 1,000.
- Form complexity and size: asymmetric shapes, ewer forms with handles, and monumental-scale pieces are significantly more valuable than small bowls or standard vases.
- Attribution certainty: pieces with documented Aureliano Toso provenance, original factory labels, or catalogue raisonné references trade at premiums; 'attributed to' lots trade at substantial discounts.
- Condition: even minor chips or hairline cracks can reduce value materially for Murano glass, as the collector market for Martens emphasises pristine examples.
- Colour technique and execution: complex colour layering, bold banding, and technically demanding filigrana or murrine work increase collector interest.
- Production period: 1950s output is the most frequently encountered and best-documented decade; earlier or later pieces may carry different valuation considerations.
- Market liquidity: with 68–76 priced lots per year across international houses, the market is liquid enough for reliable comparable selection but thin enough that a single major collection can influence short-term results.

### Collector notes

- If you own a Martens piece, look for an Aureliano Toso paper label on the base or an acid-stamped mark; these materially support attribution and resale value. Photograph the piece from multiple angles showing colour technique, form, and any marks or labels. For buyers, be aware that simpler Filigrana Semplice bowls can be acquired in the EUR 200–500 range at specialist houses like Quittenbaum, while Oriente and Eldorado ewers represent a different tier entirely, typically starting in the low five figures at Wright or comparable houses. The gap between a small undecorated vase and a documented Eldorado ewer is roughly 100× in price, so accurate identification of the specific series and model is essential before buying or insuring. Market activity has increased modestly year over year, suggesting stable or gently rising interest rather than speculative pressure.

### Market caveats

- The observed maximum price of USD 205,000 and the Eldorado ewer at USD 50,000 represent rare, top-tier results; the median is approximately USD 1,100, and most lots fall below USD 5,000. Appraisals should not anchor on the ceiling.
- Several recent lots at Quittenbaum and Chiswick had no realised price recorded (unsold or withdrawn), indicating that not every consigned Martens piece finds a buyer at estimate.
- Murano glass attributions are notoriously difficult: many Aureliano Toso pieces were marked only with adhesive paper labels that may have been lost, removed, or transferred. Expert examination is recommended for high-value attributions.
- The '?' attribution on the Salviati-lot entry (Cambi, April 2026, EUR 500) illustrates that even specialist houses sometimes flag uncertain attributions, which significantly affects value.
- Martens also designed for Avem (Arte Vetraria Muranese), and these pieces form a distinct and less well-documented segment of his output. Values for Avem-attributed pieces may differ from Aureliano Toso-attributed work.
- Paintings and sculptures by Martens are barely represented in this auction dataset and may require different appraisal methodology and comparable sources.
- Prices are reported in mixed currencies (USD, EUR, GBP); currency conversion should use rates appropriate to the sale date when building comparable sets.

### Market evidence sources

- Appraisily: https://appraisily.com/api/scraper-search/artists/dino-martens/seo-profile?recentLimit=24&relatedLimit=0
- Invaluable (Wright): https://www.invaluable.com/auction-lot-dino-martens-eldorado-ewer-with-handle-model-5271-212-c-b4345abb15
- Invaluable (Quittenbaum): https://www.invaluable.com/auction-lot-dino-martens-pastorale-vases-1925-535-c-18ca40b1cc
- Invaluable (Cambi): https://www.invaluable.com/auction-lot-dino-martens-1894-1970-vetreria-aureliano-toso-murano-1950s-85-c-2824640200
- Appraisily auction record index: https://appraisily.com/api/scraper-search/artists/dino-martens/seo-profile?recentLimit=24&relatedLimit=0
- Appraisily auction record index: https://appraisily.com/api/scraper-search/artists/dino-martens/seo-profile?recentLimit=24&relatedLimit=0
- Invaluable (Setdart): https://www.invaluable.com/auction-lot-dino-martens-italy-1894-1970-for-aureliano-toso-table-lamp-ca-1955-murano-glass-base-234-c-bba45bfb95
- Invaluable (Roseberys): https://www.invaluable.com/auction-lot-dino-martens-1894-1970-for-aureliano-toso-mezza-filigrana-vase-circa-1955-257-c-e214a1ab7f
- Invaluable (Dreweatts): https://www.invaluable.com/auction-lot-dino-martens-italian-1894-1970-attributed-ewer-second-half-20th-century-135-c-1919d338ea
- Invaluable (Schloss Hagenburg): https://www.invaluable.com/auction-lot-dino-martens-venedig-1894-1970-vase-210-c-26e417e899

## Appraisily data basis

Appraisily artist pages combine verified artist identity research with available auction records, auction-house catalogue notes, sale dates, realized prices, and comparable lots. For Dino Martens, identity data is drawn from the Library of Congress Name Authority File, VIAF, the RKD Netherlands Institute for Art History, and Wikidata, cross-referenced with published catalogues. Market context is based on public auction records and collector literature when available.

## Sources

- Library of Congress: https://id.loc.gov/authorities/names/no00023556
- RKD – Netherlands Institute for Art History: https://rkd.nl/en/explore/artists/245812
- VIAF / OCLC: https://viaf.org/viaf/47617338/
- Wikidata: https://www.wikidata.org/wiki/Q5278530
- Wikipedia: https://en.wikipedia.org/wiki/Dino_Martens