The true glories of Marques de Murrieta are the red wines. Because it is a few years older than the 1990 Rioja Reserva, the 1988 Rioja Reserva's oak is more integrated with the wine's black-cherry-scented, rich fruit. There is plenty of suppleness and alcohol, as well as character. All of these wines are available on an exclusive basis from the American importer, William Grant & Sons, New York, NY.