Ultra rare.

In art, it’s priceless. In fashion, it’s iconic. In medicine, it’s overlooked.

The Ultra Rare Collection is changing that.

An initiative of Project CASK, the Ultra Rare Collection is a one-of-a-kind art auction and gallery event raising funds to develop treatments and a cure for CASK gene disorders.

With only 350 known cases worldwide, CASK is a severe pediatric neurological disorder with no targeted treatments and no cure. For ultra-rare diseases like CASK, small patient populations often mean little funding and limited biopharma interest. That’s why parents must lead the charge.

Through the Ultra Rare Collection, we are turning our greatest challenge - the rarity of CASK gene disorder - into our greatest strength. Every artwork sold brings us closer to life-changing treatments.

Treatments are possible. Help us make them happen. 100% of profits will fund scientific studies advancing therapeutic development.

Project CASK, the parent-led, scientifically driven nonprofit behind this initiative, is pushing the boundaries of what’s possible for CASK gene disorders.

Learn more: www.projectcask.org