Officercaptain
Kosta Borisov Vasilev
Коста Борисов Василев
State Security (ДС)
- District directorate
- Varna
- Persons in the archive
- 1
Known only from the records of the persons he recruited or handled.
Recruited or handled by him
| Person | Pseudonym | His part | Structure | Decisions |
|---|---|---|---|---|
| Mihail Raykov DenevAgent | “Savov” („Савов“) | handled | ОУ на МВР-Варна-ДС по линия на ВГУ | 2 |