students at Nestle have assembled images dating back to 1970s . this includes images from Yorkie , Kit ##ies , bacon and Rowntree 's . Prior to 1972 , people celebrated Easter with chocolate fish and chickens .
Archivists at Nestle have assembled images dating back to 1970s . Collection includes eggs from Yorkie , Kit Kat , Smarties and Rowntree 's . Prior to WWI , people celebrated Easter with chocolate fish and chickens .