Humboldt County Card Collection
Our Most Recent Cards. Welcome to the Humboldt County CASA Card Collection! Note Cards are available for $1.00 each. Note Cards measure 4 1/4" x 5 1/2" and are blank inside. Envelopes are included. Contact us if you would like a customized message inside the card at email@example.com All artwork was done by children, and all proceeds benefit abused and neglected children in Humboldt County.