Find this wine Find this wine Trader Joe's Grand Reserve Napa Valley 2010 Pin It Tweet 4 years ago by Acburd More posts Trader Joe's Grand Reserve Petite Sirah Oakville Napa Valley 2013 Very sweet solid. 2 years ago by Dave L. Trader Joe's Grand Reserve Cabernet Sauvignon Oakville Napa Valley 2009 Wine Holidays are over. Now focused on and planning our trip to Florida. 1/5/2015 2 years ago by Murphy & Mike Trader Joe's Grand Reserve Meritage Napa Valley 2010 Headache. Didn't like. 4 years ago by Ct J.