click to enlarge
Image 1742-London-01-023 
Illustration No. 1     
Illustrator John Vanderbank 
Engraver Gerard van der Gucht 
Lithographer  
Title Caption  
Title Supplied Sancho Panza contemplates the barber basin (Mambrino's helmet) 
Part Part I, Madrid 1605  
Chapter Chapter 21 
Subject 21.3 Adventure of the helmet of Mambrino
 
Illustration Type Chapter illustration
 
Technique Etching (acquaforte)
Burin engraving
 
Color Black and white 
Volume
Page Number f.p. 109 
Image Dimension 250 x 183 
Page Dimension 286 x 228 
Commentary In the foreground, Sancho contemplates the "conquered" Mambrino's helmet, a barber basin, and exclaims "Por Dios, que la bacía es buena, y que vale un real de á ocho como un maravedí" (21:2), while don Quixote asks him to hand the basin to him.
In the background, the defeated barber running away.
Well-detailed drawing and engraving for Don Quixote and Sancho's figures. 
Notes 1 - Same plate used for London: Tonson, 1738.