Wow ... this one can be difficult.
The 'black line' on the bottom of the band is the 'Gran Reserva', wihch includes many different lines ...
The 'green line' on the bottom of the band are usually the lower priced lines ...
The 'white line' is the Anejo ...
And then we go into all the colored ribbons on the foot ... black (and red in the case of the 858 Rosado)signifying sun-grown, but the Anejo Xtra Viejo and Shark also have red ribbons on the foot ...
... maybe someone else has an easier way to explain them all.