In the late 1970s, the print run of Mattoso’s zine was 100 copies. In the period 1980-1981, he doubled the run to 200 copies.
Each original zine of the Jornal Dobrabil was created by Glauco Mattoso entirely on a typewriter. As its publisher and distributor, Mattoso did not accept subscribers, preferring instead to only send copies to people of his choosing. Now blind, Mattoso is a cult figure among Brazilian literary circles for Jornal Dobrabil and his pornographic spirit.