Here is a rare complete set of 8 single cards and two double cards dating back to 1957 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 with the larger cards approx 3 ins x 4.50 ins .They are in excellent , near mint condition overall given their age and delicacy and are beautifully illustrated and detailed. They are now difficult to find in complete sets complete with the larger and rarer cards . This set is Set 19 from the Mondes Inconnus 1957 series and features a solo Atlantic Ocean rowing expedition .