In addition to everything in my room, starting in late 2022 I also began collecting original arcade PCBs! Currently I own:
The NewZealand Story (Old version)
Bubble Bobble
Bubble Symphony
Bubble Memories
Puzzle Bobble 2x
Super Puzzle Bobble
Space Invaders DX
Namco Classic Collection Vol. 2
60-in-1 iCade
Midway Space Invaders (in its own dedicated cabinet)
And as for motherboards, I have:
Taito F3
Taito G-Net
It all started after I accidently won a bid for The NewZealand Story. I placed my number without thinking much of it and was surprised when no one bid after. I had never owned an original arcade board before, let alone got one to run on my CRT, so it took me a little while to get everything I needed. But that moment I turned the game on and saw it boot correctly was something I'll never forget! Since then, I've learned a lot of skills related to electronics, and it's been really fun finally feeling like I've connected with this hobby I've been interested in for so many years!