Products › Used Ricoh MP C6004 Color Laser Multifunction Copier Image 1 of 2 Image 2 of 2 Used Ricoh MP C6004 Color Laser Multifunction Copier $0.00 Used Ricoh MP C6004 60 ppm color multifunction copier/printer/scanner (serial C758MB21120), sold as used equipment. Add To Cart Added! Used Ricoh MP C6004 60 ppm color multifunction copier/printer/scanner (serial C758MB21120), sold as used equipment.