It is up the road from me, we have a house nr. Brive (Objat)!. Shame about Covid!!!!!!!!!!!!
I have purchased some excellent cars from this region in the past. I have been visiting since 1973!
It is far enough South to avoid rust issues generally, although you still need to take a look.
My best 2 purchases were a 1978 850cc renault 4 in bright green for £200 with CT. I drove that for thousands of miles, even took it with me to Central London for a year. Excellent car.
The other one was a one owner Citroen CX saloon in silver and 60,000k. It had been parked in a dry garage for 12 years when I paid £300 for it as a non runner.
It was the 2 litre Citroen "suitcase" engine. about 110 bhp. It needed very little to get it right and having such a light motor upfront was a super car to drive. I brought that one back to blighty as well. I would have another.