Fire ring gasket help

[devon lock]

I got this gasket it says 12 valve. I already put my head on. After looking at this pic again It looks like a 24 valve gasket to me. If it is a 24 valve gasket will it be fine on my 12 valve. My concern is sealing the oil and coolant passages.
Thanks

 

[Signal 73]

heres a 12 lower left of your pic does look different