The Official Blackbook Price Guide to United States Postage Stamps 2009, 31st Edition (The Official Price Guides to)
| Country | USA | 
| Brand | QuickStudy | 
| Manufacturer | BarCharts Publishing | 
| Binding | Pamphlet | 
| ItemPartNumber | 9781423231141 | 
| ReleaseDate | 2016-05-01 | 
| UnitCount | 1 | 
| UPCs | 654614031143 | 
| EANs | 9781423231141 |