Piero Manzoni, ‘Merda d’Artista’, 2013, Heritage Auctions
Piero Manzoni, ‘Merda d’Artista’, 2013, Heritage Auctions
Piero Manzoni, ‘Merda d’Artista’, 2013, Heritage Auctions
Piero Manzoni, ‘Merda d’Artista’, 2013, Heritage Auctions
Piero Manzoni, ‘Merda d’Artista’, 2013, Heritage Auctions