!
!

Auto Motor und Sport 18 - September 2, 1967
!
German - 4 full pages test.

Hobby 26 - December 27, 1967
!
German, The OSI 20m TS on front cover.

Hobby 6 - March 22, 1967
!
German. OSI on cover, 6 pages test.

Karmann-Post 38 - Jan/Mar 1966
!
German

Mecânica Popular - June 1966
!
Portuguese

Mecânica Popular - March 1967
!
Portuguese - 4 full pages

Mot Auto-Kritik 3 - January 28, 1967
!
German

Motor Rundschau 12 - June 16, 1967
!
German - The OSI on cover - 4 full pages

Motor Trend - January 1968
!
English

Quattroruote 124 - April 1966
!
The OSI debut on Geneva Salon.

Quattroruote 144 - December 1967
!
The OSI spyder on Turin Show.

Style Auto 10 - 1967
!
I have both English and Italian editions.

Virage Auto 3 - March 1967
!
French

Autocar - March 18, 1966
!
English

Autocar - January 19, 1967
!
English

Twen 5 - May 1968
!
German - 3 Full pages

Autorama 12 - December 1967
!

Italian - OSI convertible in Turin Show

Intrepido 50 - December 14, 1967
!
Italian

The Convertible - Two full pages

Illustrierter Motorsport 12 - 1966
!
German (DDR Magazine)

Illustrierter Motorsport 16 - 1967
!
German (DDR Magazine)