The activities of Igbo metalsmiths caught the eye of foreign observers of southeastern Nigerian cultures well over a hundred years ago, but it was not until the turn of this century that the unorthodox character of Igbo smithing achieved some recognition. G. T. Basden's typical remarks, made after a long missionary sojourn among the Igbo, highlight this striking dimension:
There are some towns which practically monopolise certain specialised professions. For example, Awka, Nkwerre and a few other places manufacture nearly all the metal work produced in the Ibo country .… These men travel widely, not only in the Ibo country, but in the regions beyond its borders as far as Calabar, Bonny, Warri and even farther afield. (Basden 1938: 318; italics mine)