SwissArtGallery · Documented identity

Sacha Sosno

This profile brings together identity references for Sacha Sosno and paintings, drawings and works on paper documented in auction catalogues.

1 references are documented at Genève Enchères. Each record links to its source; the amounts are not a general valuation of the artist’s work.

Works recorded at auction

Genève Enchères · Lot 113

Tête carrée

technique mixte sur toile

Catalogue period : 2024-12-11

Catalogue reference — sale not confirmed

Estimate : CHF 2000–3000

View the lot at the auction house ↗

Sources and references

• Reference record
• LoC · Public domain (id.loc.gov authority metadata; link only)

SwissArtGallery documentary note based on the cited sources. Titles, media and qualifications are provided in the profile language; the original catalogue wording remains available in each record.
Documentation updated : 2026-10-19