This is the Diddy Kong Racing retail copy with a kiosk back sticker. This is the full game and retail copy and only has the back sticker to apply that this was used in N64 kiosks. They are very rare just like the not for resale counterpart, but have the exact same code as the not for resale version, so it is hard to determine whether or not the game itself was used in kiosk since the back case can be removed. You can tell by looking at the color comparison of the grey shell to front and back to see any differences.
This has been left at very rare since the not for resale is itself very rare and finding one with a back sticker is even more harder to find,