Printer cartridges for Canon Pixma models (Old Town HP2)

I've changed my printer so these are surplus to requirements. They're not branded but I always found them reliable. Not a full pack - there are:
2 x C521 Y (cyan)
2 x C 521 B (black)
They're all still sealed in plastic although I've had them a while now so some evaporation may have occurred.
They fit all the models specified on the pack (see picture)

Collection by arrangement from Piccotts End