Signature Guide - Spring Metal The Best (Pack of 2)
| Country | USA |
| Binding | Misc. |
| Brand | Nattomoto |
| EAN | 0021009880400 |
| Label | Yuzo Takahashi Laboratory |
| Manufacturer | Yuzo Takahashi Laboratory |
| Publisher | Yuzo Takahashi Laboratory |
| Studio | Yuzo Takahashi Laboratory |
| ReleaseDate | 0000-00-00 |