Prop info!!

[flipbro]

I got a prop given to me today and not sure if its 21 pitch or 19 hope some one can clear it up. The info on prop is Michigan P M 2 1 9 Cup Z297 . Can anyone tell me if its a 21 or 19?? The PM 2 1 9 has me stumped

 

[steelespike]

I finally found some numbers at propulsion incorporated.PM219C is a 14 X 19 listed to fit Honda,Merc,Mariner,Mercvruiser 4 3/4" gear case
Michigan match 03125. a long list of larger motors and Mercruiser.

 

[flipbro]

Ah was hoping it was a 21 to try but o well was free!! Thanks alot for the info i searched and come up empty. Have a good day!