African spears. Tourist stuff or genuine weapons?

[Tim Simmons]

These look like real ones to me. I like the White Nile/Ingassana one. The dance spear is very interesting although dare I say a little crude rather than simple. The other one, I can only think it must be the northern extreme of it range of use. Perhaps that is why it does not match the quality of the true Massai type. Especially if you think it was collected in the early 1930s.