Officeroperative officer
Ivan G. Kostov
Иван Г. Костов
State Security (ДС)
- 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 |
|---|---|---|---|---|
| Boyko Iliev PetrovskiAgent | “Yavor” („Явор“) | handled | ДС, управление III-I-I, управление III-I-II | 1 |