“…The ties founded on networks and exchange form one of the most common bases for unequal power relations and are especially important in small-scale and middle-range societies (Bayman, 1999(Bayman, , 2002Brumfiel and Earle, 1987;Cobb, 1993Cobb, , 1996Hoopes, 2005;Junker, 1993;Quesada, 1998;Saitta, 1999;Spielmann, 1998Spielmann, , 2002Wells, 1999). Important to the understanding of exchange and unequal power relations in small-scale and middlerange societies are what have variously been termed "prestige," "wealth," "sumptuary," or "exotic" goods (see Goldstein, 2000), goods that are highly valued for their rarity, are nonlocal, and are usually "costly" because of the skills and knowledge required to create and obtain them.…”