I dont remember a run of ikari boards that were jamma until ikari warriors 3. I could be wrong but dont think so. Maybe ikari 2. I have ikari 1 and that is not a jamma. maybe i have a ikari 3 left.
I have found a near mint Ikari warriors in a dedicated and original SNK cabinet. He wants a LOT for it but I want it bad and permanently so I think I am going to step up on it.