GUITARRA ELÉCTRICA, Mexico
Guitar teaching magazine, published by Guitarra Facíl, Zapopan, Mexico.
#48, unknown year. Below are two images: a small one with its original colours and a larger one, but discoloured.
As there were probably not two versions, a definitive full-colour large image would be very welcome.
ALBANIA (1) 
In ARABIC (3) -3 countries 
BULGARIA (2) 
In CATALAN (5) -Spain
In CHINESE (12) -2 countries
CROATIA (3) 
CZECH REPUBLIC (14)
DENMARK (12) 
In DUTCH (75) -2 countries
In ENGLISH (903) -24 countries
FINLAND (16)
In FRENCH (134) -5 countries
In GALICIAN (1) -Spain 
In GERMAN (144) -4 countries
GREECE (19)
in HUNGARIAN (8) -3 countries
ICELAND (9)
IRAN (1)
ISRAEL (9)
In ITALIAN (88) -2 countries
JAPAN (66)
LITHUANIA (1)
NORWAY (48)
POLAND (15)
In PORTUGUESE (52) -3 countries
ROMANIA (7)
In RUSSIAN (5) -2 countries
In SERBIAN (5) -2 countries
SLOVAKIA (1)
In SPANISH (192) -14 countries
SWEDEN (28)
THAILAND (3)
TURKEY (19)