HP LaserJet 3050 all-in-one printer, fax, copier, scanner - Imagine41
Amazon.com: greencycle 2 PK Compatible for HP 12A Q2612A Toner Cartridge - 2,000 Page Yield for Laserjet 1020 3052 3050 3020 Laser Toner Printers : Office Products
QuikShip Toner
2 Pack Q2612A 12A Toner Cartridge For HP LaserJet 3015, 3020, 3030, 3050, 3052 | eBay
HP Deskjet 3050A e-All-in-One Printer - J611g
Amazon.com: HP 12A Black Toner Cartridges (2-pack) | Works with HP LaserJet 1010, 1020, 3015, 3020, 3030, 3050 Series; HP LaserJet MFP M1005, M1319 Series | Q2612D : Office Products