MARLBOROUGH, MASS. — The top lot in Bonhams Skinner’s European Décor and Design sale on December 1 was a monumental carved Carrara marble library table, which sold for $17,850. Actually, three Massachusetts consignments sold at high values. Joining the table and drawn from the same North Shore mansion was a carved Carrara marble bench from the consignor’s garden, which sold for $10,838. An Antonio Rossetti white marble statue of a veiled cupid coming from a private South Shore estate took $14,025. All prices quoted include the buyer’s premium. A further review of this sale will follow.