Does anyone know the font used in this leafs logo?

Jersey M54  Sugerido por pilaster 

That's old. Lettering dates back to the '30s so you may not get an exact match.
Here for the similar styles.
http://www.dafont.com/theme.php?cat=104&text=TORONTO+MAPLE+LEAFS

Jersey M54 as a suggested 'similar'

that will work just as well, thanks!