Wharfedale Brewery Gift Vouchers can be used towards the cost of hiring a 36 pint pin or 72 pint cask of Wharfedale Brewery beer, including hand pump hire and set up, brewery tours and merchandise. or bottles of Wharfedale Gin. Vouchers can not be exchange for cash, any change over £5 will be given in gift vouchers. Vouchers are valid for 12 months from issue date. Buy your vouchers from the bar at the Flying Duck or click one of the links below to buy online via your Pay Pal account or credit/debit card and we will email you your voucher.