Mansions of Madness (Call of Cthulhu Horror Roleplaying, 1920s Era)
| Country | USA |
| Brand | Cherry Lane Music Company |
| Manufacturer | Cherry Lane Music |
| Binding | Paperback |
| ItemPartNumber | 2500744 |
| ReleaseDate | 2005-06-01 |
| UnitCount | 1 |
| UPCs | 073999539769 |
| EANs | 9781575607726 |