Mic Gallery: Russian
Russian 4Aa Condenser
---1935 -42
Oktava ML-11 Ribbon
---1956-59
Oktava Ml 15 Ribbon
---1954-1960
Oktava Ml 16 Ribbon
---1960-65
Oktava Ml 17Ribbon ---1970-75
Oktava MKL 2500 Tube Mic.
