CHATTERBOX, Germany
CHATTERBOX was a monthly auction magazine where more than 10.000 records were sold. The name was later changed into OLDIE-MARKT. The last issue was printed in September 2017. It is now only online.
Thank you to Jürgen Wasser for this information.
Below: #15, July 1981, 1 page
ALBANIA (1) 
In ARABIC (3) 
BULGARIA (2) 
In CATALAN (3)
In CHINESE (12)
CROATIA (4) 
CZECH REPUBLIC (11)
DENMARK (12) 
In DUTCH (74)
In ENGLISH (778)
:
FINLAND (15)
In FRENCH (123)
In GALICIAN (1)
In GERMAN (134)
GREECE (19)
HUNGARY (2)
ICELAND (9)
IRAN (1)
ISRAEL (9)
In ITALIAN (83)
JAPAN (63)
LITHUANIA (1)
NORWAY (45)
POLAND (14)
In PORTUGUESE (51)
ROMANIA (1)
RUSSIA (4)
In SERBIAN (5)
SLOVAKIA (1)
In SPANISH (185)
SWEDEN (28)
THAILAND (3)
TURKEY (17)