Cassia House receives proposals from owners, heirs, and collectors interested in selling artworks through our secondary-market division.
We primarily work with modern and contemporary Argentine art, twentieth-century masters, paintings, drawings, and graphic works by national and international artists. Cassia House does not conduct auctions; each proposal is reviewed for possible private-market representation.
For an initial evaluation, please send:
Provenance documentation may include purchase invoices, certificates, gallery labels, auction catalogs, publications, historical photographs, or family records. Read more about art appraisal and the secondary market.
Each proposal is reviewed individually. The evaluation may consider authorship, authenticity, condition, artistic quality, period, medium, dimensions, provenance, documentation, and current demand for the artist.
Submitting information does not automatically mean that an artwork will be accepted. We select pieces that are compatible with the profile and standards of Private Collections.
When an artwork is accepted, we agree with the owner on:
We then prepare the artwork page, photography, digital publication, and commercial presentation. Current acquisition examples can be explored on Buy Argentine Art.
To submit an artwork, contact Cassia House with photographs and the available records.
Content reviewed by Cassia House, Buenos Aires. Updated July 2026.
