1945k III (older, OPCX1 PCB) for Arcade/MAME

https://www.youtube.com/watch?v=q9iM5SAULLo&ab_channel=Highretrogamelord

#1945kIII #Arcade #MAME #Shootemup #Verticalshootemup #Shmup #Verticalshmup #OrientalSoft #Promat #TeamMuhaha