Patek Philippe, ‘Métronome’, 19th century, Le Collection'Heure
Patek Philippe, ‘Métronome’, 19th century, Le Collection'Heure
Patek Philippe, ‘Métronome’, 19th century, Le Collection'Heure
Patek Philippe, ‘Métronome’, 19th century, Le Collection'Heure
Patek Philippe, ‘Métronome’, 19th century, Le Collection'Heure