Classic car rental South of France

[Davos150]

hi, a bit of a shot in the dark here, but I'm getting married in the south of France on the 17th June this year

I had a classic Alfa booked for the big day, but the company has just cancelled as a corporate client has just booked their entire inventory for a week during the same period.

Anyone know of any private owners in the area willing to rent out there car? As all other rental companies are fully booked now as it's such short notice (I've tried them all)
Thanks