Complex sentence: The initial CD pressing was limited to 2,000 copies, approximately 1,000 of which that ordered directly from Coil include certificate of provenance, numbered and signed by Peter and John.
Split into simpler sentences: The initial CD pressing was limited to 2,000 copies. Approximately 1,000 of those copies that were ordered directly from Coil include a certificate of provenance, numbered and signed by Peter and John.