Ovaltine Food Beverage Africa Olympics Empire GamesRare original vintage drink advertising poster for Ovaltine Officially recognised at Olympic & Empire Games Ovaltine the supreme food beverage Invigorates and Sustains featuring a colourful illustration of groups of athletes carrying flags of their countries and walking around the stadium filled with spectators in the stands, more flags flying against the blue sky above with a jar of Ovaltine on the side, the label reading A concentrated extract of