ARTFEED — Contemporary Art Intelligence

Sotheby's Milan Auction of Pratesi Collection Totals €4.2 Million

market-auction · 2026-04-27

Sotheby's held its first Old Master auction in Italy in over a decade on March 22 in Milan, selling the collection of Florentine dealer Giovanni Pratesi. The sale, titled 'Giovanni Pratesi: The Florentine Eye,' achieved a total of €4.2 million, surpassing the pre-sale estimate of €2.4-3.5 million. Of the 168 lots offered, 127 found buyers, with half exceeding their high estimates. A pair of 19th-century pedestals sold for €381,000, 38 times its estimate. Other top lots included a pair of 16th/17th-century urns (€342,900), attributed Mattia Valenziani volcanic stone tops (€330,200), a Bacchus bust from Baccio Bandinelli's circle (€165,100), and a pair of rosewood cabinets (€152,400). Bidders came from Europe, Asia, America, and Australia, with new clients accounting for about a quarter of purchases. Alexander Kader, Sotheby's head of European art, expressed admiration for Pratesi's academic integrity and passion.

Key facts

  • Sotheby's Milan auction of Giovanni Pratesi collection totaled €4.2 million.
  • Pre-sale estimate was €2.4-3.5 million.
  • 127 of 168 lots sold; half exceeded high estimates.
  • Top lot: pair of 19th-century pedestals sold for €381,000 (est. €6,000-10,000).
  • Other top lots: pair of urns (€342,900), Valenziani tops (€330,200), Bacchus bust (€165,100), rosewood cabinets (€152,400).
  • Bidders from Europe, Asia, America, Australia; new clients made ~25% of purchases.
  • First Old Master auction by Sotheby's in Italy in over a decade.
  • Alexander Kader praised Pratesi's commitment and academic integrity.

Entities

Artists

  • Giovanni Pratesi
  • Mattia Valenziani
  • Baccio Bandinelli

Institutions

  • Sotheby's
  • Galleria Pratesi
  • BIAF (Biennale Internazionale dell'Antiquariato di Firenze)
  • Palazzo Ridolfi
  • Palazzo Serbelloni
  • Artribune

Locations

  • Milan
  • Italy
  • Florence
  • Europe
  • Asia
  • America
  • Australia
  • Via Maggio
  • Palazzo Ridolfi
  • Palazzo Serbelloni

Sources