Niger-2013 World of Dinosaurs on Stamps Mint 4 Stamp Sheet 14A-298
| Country | USA |
| Brand | St. Martin's Paperbacks |
| Manufacturer | St. Martin's Paperbacks |
| Binding | Mass Market Paperback |
| ItemPartNumber | 86987 |
| ReleaseDate | 2012-12-24 |
| UnitCount | 1 |
| EANs | 9781250009951 |