Can anyone identify this PCB?

[Necromancer]

Can anyone identify this PCB? Four board set. Boards are marked 20-1, 20-2, 20-3 and 20-4. Board 20-2 is also marked Model No. 8225. CPU is a Z80. Two AY-3-8910 sound chips. 19 ROMs – All 2732.

Any help would be greatly appreciated!

 

[modessitt]

Here's one that looks similar:

Birdie King 2

 

[Necromancer]

Thanks Modesitt!

I'm pretty sure mine is a bootleg so it would be slightly different.

 

[modessitt]

Not sure I'm right, but it should be a good starting point...

 

[mspaeth]

Bootleg golf... strip it for chips and trash it