Qualified Appraisal + Collection Management Services

Designed for art collectors + their professional advisors

CollectorAnonymous was founded by Isabelle Weiss, accredited appraiser and contemporary fine/decorative arts specialist based in Detroit, MI.

Watch to learn how we approach value + meet our founder, Isabelle Weiss, Accredited Appraiser of Fine + Decorative Art.


Contemporary Fine and Decorative Art is our passion.

Guiding the stewardship of your collection is our expertise.


Not so anonymous…

news + connoisseurship behind-the-scenes

NEWS


APPRAISAL 101


PUBLICATION


MEET ISABELLE

CLLCTR_101

A series of short films to help you understand the value of art, the appraisal process and Isabelle’s personal methodology in building collection management services for today and tomorrow.

Discover our channel on YouTube