Keywords: Les deux aveugles 1855 Berthelier (Giraffier) Pradeau (Patachon) by Draner - Gallica (adjusted).jpg Jean-François Berthelier playing a mandolin and Patachon Étienne Pradeau playing a trombone in Jacques Offenbach's 1-act operetta Les deux aveugles as first performed in 1855 Adjusted version of File Les deux aveugles 1855 Berthelier Giraffier Pradeau Patachon by Draner - Gallica jpg The image was cropped and auto color adjusted with Adobe Photoshop Elements version 10 Draner 1833 “1926 1855 publication <gallery>Les deux aveugles 1855 Berthelier Giraffier Pradeau Patachon by Draner - Gallica jpg original version</gallery> PD-old Les Deux Aveugles Draner Jean-François Berthelier |