N/A
- Buyer Ludmila Klachkovsky, Ludmila and Yakov Klachkovsky (Trust) and Yakov Klachkovsky
- Seller Ludmila Klachkovsky and Yakov Klachkovsky
N/A
- Buyer Yakov Klachkovsky, Ludmila Klachkovsky and Michael Klachkovsky
- Seller Yakov Klachkovsky and Ludmila Klachkovsky