describing products

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Across
  1. 2. otherwise a possibility
  2. 4. otherwise a rebate
  3. 6. residue in the store
  4. 7. in the store in addition to the seller
  5. 9. opposites to well-made
Down
  1. 1. opposites to old-fashioned
  2. 2. opposites to second-hand
  3. 3. opposites to reliable
  4. 5. printout from the cash register
  5. 8. opposites to useless