Back in the 1950 I saw a badge like you have and it was from a youth group. they listed the brave to cheif as yours shows and they had tribes for the different wigwams (sleeping quarters) they even had a totem pole in front of the camp grounds. I deleive it was ran by a church and was national, but I can not remember the church. brave was the lowest and cheif was the one who had to make sure those under him(her) followed the rules. I was in the Pathfinders but we did not use that style. I tried to shearch out groups but did no have the time to do much. hope this helps solve the question .