- Quantity of product Vinho Verde Alvarinho-Trajadura, Quinta de Santa Cristina can not be less than 3
- Quantity of product Grauburgunder - Steitz vom Donnersberg can not be less than 3
- Quantity of product Weißer Burgunder Sekt Brut - Ihringer can not be less than 6
- Quantity of product Rosé Secco - Hungermüller can not be less than 3





