You are bidding on a new/sealed copy of GunHed Special version, produced by PCEWorks.
Unlike the original, this plays on the Super CD-ROM, not HuCard.
Please be mindful of what PCEWorks versions are before purchasing.
Good luck!
Gunhed Special was used by Hudson in 1989 as their first “official caravan soft”. It features two game modes (a 2-minute and a 5-minute run) based on (but slightly different than) the 3rd stage of the original Gunhed (Blazing Lasers in the US). Gunhed Special wasn’t available in stores, instead it was exclusively available through a small number of marketing campaigns.