
This original Pcb has the name of the company, in this case 'Konami', stamped on it, most originals do	This copy Pcb as well as being large and on two layers (the original was on one layer and a lot smaller) has no company name anywhere on it !

This original Pcb has the gap in the teeth, most original Jamma Pcb's do	This copy Pcb, like most copies, does not have any gap in the teeth

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