The System: A World Champion’s Approach to Chess (Correspondence Chess Champions)
| Country | USA |
| Brand | HAIBOXING |
| Manufacturer | Shantou Haiboxing Technology&Education Model Co., Ltd. |
| Binding | Toy |
| ItemPartNumber | LS103 |
| Model | LS103 |
| UPCs | 714035743138 |
| EANs | 0714035743138 |
| ReleaseDate | 0000-00-00 |