How much can you make selling pigs?

It depends what breed they are, somewhere between £7-£15 ifthey are babies, and adults:Guinea pigs with short hair in white, black and cream, or those with non-distinct markings run $10 -$33.

Guinea pigs with strong multi-colored patterns in black and white, gold and white cost around $29. Long and curly-haired Peruvian or Himalayan pigs run about $30 -$35 so from £10-£33:)