Mark
From the pics it looks like your tail is the later version wich is taller than the vertical Terry has. I think the taller style came out in 1973 or 4 and newer. Your rudder will not bolt up to his part.
Sorry for the bad news but I'd hate for you to ship it all that way just to find out it won't work. Been there, done that.
Mike
Mine's a '68, not a '73 or newer.
Now hold on a second, Mark's got a H model which is still the short tail.
I'm confused. The tail on my plane looks like the one in the 1968 C-150-H brochure, and in the parts manual. And, this doesn't look the same as Terrry's. Does it?