This is a rare Japanese item. It is the cover to the "Sonic the Fighters" promotional video VHS tape. The tape may have been a non-wide-release. It was made to promote the arcade game, but could you really sell something like that? It's pretty long too, this is no 10-minute commercial. It has lots of footage for each character & shows a little of the 'plot' (like Eggman's pencil-painted rocket taking off, etc) The back shows the character sprites (remember, these are the odd blocky very-early-3D type) & the front has the Sonic/raised fist logo. The whole thing is in nothing but Japanese (of course) it wasn't meant for any release elsewhere. A copy of this is in the SonicGear collection.