Here is a very rare complete set of 12 cards dating back to 1936 and presented in chocolate bars and products from Nestle , Peter, Cailler , Kohler chocolates. The cards are paper thin and measure approx 1.5 ins x 2.25 ins .They are in generally good condition overall given their age and delicacy and are beautifully illustrated and detailed with a little French text and description on the rear . They are extremely rare to find in complete sets and in this condition. This set is Series 19 from the 1936 Nestle card issue .