Kernrechtsfrage
Whether the sale of the debtor's indivisible property share was a revocable act under Art. 286 LP because the price was notably below value.
Extrahierter Entscheid
The cantonal court could not refuse an expert appraisal on grounds incompatible with Art. 286 LP; undervalue must be assessed objectively at the time of the sale, and the share is an independently valuated asset.
Extrahierte Begründung
The court held that market value must be determined objectively, without regard to the identity or motives of the buyer. The fact that the asset was a minority undivided share did not justify denying relevance of an expert valuation.