'Kettle' lead - for a hot item, not a computer 'IEC' lead... (Hollingbury BN1)

Hi all
    I am after a main lead with a connector which is usually called a 'kettle' lead - ie. for plugging into a kettle. A very similar connector is often used for computer equipment; but these are strictly speaking 'IEC' leads and are slightly different (the true 'kettle' leads have a notch on one side, as in the photo).

If anyone has one of these from an old kettle, hotplate or other item I'd be grateful. I live in Hollingbury, can collect locally.

Thanks, Jon N