Mondeo steel wheel and michelin tyre 205 55 16 V Tyre ?

This wheel and tyre has been out my back garden for a while and i no longer need it it has never been on the road and still has whats left of the label on it its a Michelin pilot HX tyre with 7mm of unused tread (as new) it would make an ideal spare instead of that silly space saver you are given........... The tyre will fit lots of other makes of cars as well