The Official Blackbook Price Guide to United States Postage Stamps 2009, 31st Edition (The Official Price Guides to)
| Country | USA | 
| Brand | Fox Chapel Publishing | 
| Manufacturer | CompanionHouse Books | 
| Binding | Paperback | 
| ItemPartNumber | 9781935484653 | 
| UnitCount | 1 | 
| UPCs | 023863085502 | 
| EANs | 0023863085502 | 
| ReleaseDate | 0000-00-00 |