Wanted

We have an Autosleepers Symphony 2009 reg. We need a set of cupboard doors that go above the hob. We can exchange a microwave that is fitted and we don't need.

I see you have a Symbol, not a Symphony.  My first thought was the Symphony finished around 2000 until I looked at your profile.
I can't see anyone having doors to sell , perhaps you could ask AS spares via their Web form or maybe consider fitting a tambour door which would match one of your other doors.

Simplicity...

Use the microwave as a cupboard, we found ours great for bread....

Might help resale too...