This is indeed #827, it was for sale in Belgium not a long ago. A friend of mine went to see that car as he's been looking for a 75 V8 for some time, and eventually decided not to buy it at the advertised price. The seller at the time wouldn't drop the price, which I reckon was necessary considering the amount of rust lurking underneath in almost all areas.
Unless this rust and corrosion has been taken care of, I see no reason for the price to be what it is now.

Pictures below were taken by my friend when he went to see the car, this was last January.

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