The 5 spoke wheels (Comstar) weren't that prevalent until the late 70s. I think everything before that was spoke. Gradually Honda moved to the non-spoke wheels in the 80s.
I can't speak to whether the Comstar type will fit an older frame like yours.
Luke M
Used to have a 1979 CB750L, sold it as a parts bike, now riding a slightly modified 1984 VT700C. Network/Field Engineer. Central OH, USA, Earth, Sol System, Milky Way Galaxy, Universe.