Learn Braille: Uncontracted (Grade 1) & Contracted (Grade 2)
| Country | USA |
| Brand | DataCal |
| Manufacturer | DataCal |
| Binding | Health and Beauty |
| ItemPartNumber | 1361473 |
| Model | BD10686 |
| Color | Brown |
| Size | 1 Count (Pack of 1) |
| UnitCount | 1 |
| UPCs | 736846868206 |
| EANs | 0736846868206 |
| ReleaseDate | 0000-00-00 |