They didn’t make many. They did one run when Soundgarden got back together and toured/made a new record (he had been using the black and green ones as custom models for a while) and I think they did another short “tribute” commemorative run after his passing.
That and the matte black Chris Cornell one with Lollar filtertrons.
https://reverb.com/price-guide/guide/12608-gibson-es-335-chris-cornell-2013-flat-black