Bootleg/clone MVS motherboard identifiction?

[Kujako]

So I picked up a bootleg/clone MVS motherboard, because I'm weird and I always wanted one. I thought it was a "goldstar" model, but looking at it I can't find a match anywhere. Anyone have any information on this thing?

 

[Kujako]

Everything tests well and runs great, with both bootleg and original carts. Trying to determine if it's using MVS or JAMMA output (no markings) and will do a deeper analysis of the layout. Won't go as deep as Furrtek did (I'm not allowed to play with acid since the "incident") but I'd like to get the Neo Geo Development wiki updated with this variant. May pull and dump the two EPROM's in the center (assuming the let most one is the BIOS).