New Generic Code From Serenata Wines Written by Optimus Performance Marketing on December 29, 2014. Posted in Gifts, Gadgets & Toys, UK, Voucher Codes Serenata Wines Affiliate Newsletter News | Promotions New Generic Code From Serenata Wines Serenata Wines are proud to announce the below generic code will be live from 01/01/2015: Code - mnbv547hh Promotion - 5% off Valid - 01/01/2015 Expires - 31/01/2015