Key legal question
Whether the defendants' conduct constituted attempted extortion under Art. 156 CP.
Extracted holding
Their proposal amounted to psychological pressure capable of limiting the victims' freedom of decision and starting execution of extortion, even though the planned commission was never paid.
Extracted reasoning
Attempted extortion is complete when the subjective elements are present and execution has begun, although the objective elements are not all fulfilled. The defendants knowingly threatened to bid and inflate the auction price unless paid, which was fit to induce the victims to agree.