HP C4191A New Sealed Original Black LaserJet 4500 4550 Toner Printer Cartridge
Part Number: C4191A. Clear HP Part Number: C4191A. Model: C4191A. Designed to work flawlessly with HP LaserJet Soft Gloss Paper and HP Color LaserJet Transparencies. Compatible with HP Color LaserJet 4500 Series.