Yes sorry I noted you're looking for a 992, but thought it can't hurt to see if you're interested
This bike was not a retail but provided to a professional rider for a Peugeot sponsored cyclocross team in England. Maybe not the best candidate to retro mod though given it's still in its original 90s racing spec! Apart from newer 105 combo shifters, original had 600 STI on it. I reckon I'd be looking for £600, also may consider (part) swaps. I've serviced it and replaced chain, inner/outer cables, bar tape