I used SKU #97k1552 from newark.com.
Sorry, I don't know how to wire the board you pictured.
If you're stuck, I have a few assembled relays available here: https://boulderarcadefactory.com/page-parts_store.html
check out freightquote.com
I recently got a very good price shipping from Colorado to New York, including lift gate and insurance. Great service from freightquote and the shipper.
I assume mine is original, let me know if you don't agree. It is just a 90-degree anodized aluminum piece with a soft radius. (forgot to mention my metal is 3/4" on each side)
Most of the trimline panels share some of the control positions. You can see pix here: https://forums.arcade-museum.com/showthread.php?t=231083 (Qix on post #9)
It's similar to the Space Invaders panel, but adds another button (I can't tell the horizontal spacing) and it looks like the 4-way...