is good in all interior markets; the  Congo Simgolo  or 'bottle-necked' is good only at Opungo market; the  Onadoo  is best for  Old Calabar ,  Igbo  country between  Bonny  and New Kalabari; the  Finniman Fawfinna  is passable in  Juju  Town and Qua market; but is only half the worth of the