The Grade Cellar Kingly Project Cabernet Sauvignon is made from Napa Valley Cabernet Sauvignon. 

"This is a noble expression of Cabernet Sauvignon"  in full regalia, with decadent aromas and a mouthfeel viscous and sleek. "This vintage of the Kingly Project Cabernet Sauvignon enters the scene"  -- Thomas Rivers Brown

Review:

The 2018 Cabernet Sauvignon Kingly Vineyard is endowed with tremendous richness and concentration. It emerges from the best spots within Block 5, which is a bit more protected from the elements. The 2018 is a bit closed today, but it has a lot of promise. Time in the glass brings out layers of inky dark fruit and the savory, minerally notes that are such signatures. This potent Calistoga Cabernet needs time to shine, but it is impressive today just the same.

-Vinous 96 Points