The pocket knife Douk Douk was created in 1930 by the Cognet cutlery in Thiers in the center of
Made for the Indonesian market, the handle carries an engraving bearing the effigy of Melanesian
This pocket knife was then sold in North Africa and it had even become the
"National pocket knife" of Algerie.
These pocket knifes finally conquered all Africa and
were used as currency in the caravans going to Agadez.
Some Pygmies tribes of Black Africa
use the clasp knife DoukDouk today .