Antiquities Exchange History 4 Collectors and collecting 3 Commerce 3 Material culture 3 Preservation of materials 3 more ... First contact (Anthropology) 2 Community life 1 First contact of aboriginal peoples with Westerners 1 Patron and client 1 Politics and government 1 Power (Social sciences) 1 Social conditions 1 preservation (function) 1 preserving 1 less ...