1977-79 Type 86 (pre-big plastic bumpers)
0.9 litre N model (base)
Yellow
No sunroof
Houndstooth black & white cloth upholstery
As original as possible
Various states of decay considered
Something like this:
I have been hunting for one for years, so even if you are reading this advert a long time after I posted it (June 2015), please PM me if you know of one, as I will still doubtless be looking!