From our pal, Oscar Grillo:
Publisher Ediciones de la Flor just published this book. It is profusely illustrated by me (around 50 illustrations) -”Fausto” is a famous poem written in 1866 about two gauchos meeting in the Pampas after one of them saw an opera in the city and believed he had actually seen the devil. It is a comic masterpiece, unfortunately for you, this version is in Spanish but my pictures alone are worth the price.
If you are interested in getting it, it’s now listed on Amazon.com