Magna - large chemical company and media (magnetic, optical, vinyl) manufacturer, active since the mid-70's, was acquired in the 1990s by Deutsche Schallplatte Berlin GmbH, which in turn was taken over by the Bertelsmann Group. Most likely also produced its own housings for its cassettes and OEM customers.

Image Brand Manufacturer Model Description Type Length Year Made in Market
Compact Cassette Magna "Testen Sie Mal MM 183" Test Cassette 1975 Germany Magna Magna Testen Sie Mal MM 183 Test Cassette - 1975 Germany Germany
Compact Cassette Magna "HC" Cleaning Cassette 1976 Europe Magna Magna HC Cleaning Cassette - 1976 Germany Europe
Compact Cassette Magna 60 Type I Normal 1978 Unknown Country Magna Unknown - Type I Normal 60 1978 Unknown Country
Compact Cassette Magna 60 "Magna cassette" Type II Chrome 1978 Europe, Germany Magna Magna Magna cassette Type II Chrome 60 1978 Germany Europe , Germany
Compact Cassette Magna 90 "Magna cassette" Type II Chrome 1978 Europe Magna Magna Magna cassette Type II Chrome 90 1978 Germany Europe
Compact Cassette Magna 60 Type II Chrome 1979 Europe Magna Magna - Type II Chrome 60 1979 Germany Europe
Compact Cassette Magna 90 Type II Chrome 1979 Europe Magna Magna - Type II Chrome 90 1979 Germany Europe
Compact Cassette Magna 90 Type II Chrome 1979 Hungary Magna Polimer - Type II Chrome 90 1979 Hungary Hungary
Compact Cassette Magna 90 Type III Ferro Chrome 1979 Yugoslavia Magna Polimer - Type III Ferro Chrome 90 1979 Yugoslavia Yugoslavia
Compact Cassette Magna 90 "Fussball Europa Maister-Shaft" Type I Normal 1980 Europe Magna Magna Fussball Europa Maister-Shaft Type I Normal 90 1980 Germany Europe
Compact Cassette Magna 60 Type II Chrome 1980 Europe Magna Magna - Type II Chrome 60 1980 Germany Europe
Compact Cassette Magna 90 Type II Chrome 1980 Europe Magna Magna - Type II Chrome 90 1980 Germany Europe
Compact Cassette Magna Cleaning Cassette 1980 Europe Magna Magna - Cleaning Cassette - 1980 Germany Europe