Canon Ink/CLI-581XL Cartridge, Black - 2052C005

Compatible Printers:  PIXMA TR Series:  TR7550 TR8550 PIXMA TS Series:  TS6150 TS6151 TS6250 TS8150 TS8151 TS8152 TS8250 TS9150 TS9155

Price: £14.39 from Ebuyer