When synthetic cannabis blends first went on sale in the early 2000s, it was thought that they achieved an effect through a mixture of natural herbs.
   Area code +33 1 is Paris, France. (France is telephone country code  +33, and â¦ Paris's area code 01 becomes +33 1 in international  format.)   Many other countries have domestic telephone area codes 331 or  similar.aris is area code 1; area codes 2, 3, 4, and 5 are for the northwest, northeast, southeast, and southwest parts of the country, respective â¦ ly; and area codes 6 and 7 are for mobiles.
A postal code is allocated to each large organisation or to post office box holders, ending in three unique digits, added to the Department number, like CEDEX 75366 in Paris or CEDEX 57999 in Moselle.