Anchor: The prices will vary according to the proportions of silk and wool used and the density of the weave itself; naturally, none of these pieces are cheap.
Entailed: Silk and wool are expensive materials to use. 
Contradiction: Silk and wool are cheap products.
Contradiction: I've never had a summer job
Contradiction: Some people in a building.
Contradiction: I have not considered Buffalo at all and have no plans to at this moment.
Contradiction: Tuppence tried to be assuring as she drew attention to the money.