Step back in time with this remarkable Port 1900 Ferreira A.A. Duque de Bragança, Finest Rich and Very Old Tawny. Encased in a glass button with "A.A.F.", this non-vintage offering boasts rich and complex flavors that will transport your senses to a bygone era. A coveted piece for serious collectors who cherish the authenticity and historical significance of fine vintage libations.