Exhaust joint

[SMBH]

I purchased a pair of CB72/77 exhaust joints (as Honda calls them) but they turned out to be not correct any one know what Honda they are off.

My 1964 CB77 has 58mm center's s on the exhaust studs these in the pic are 53mm center's and the port hole is 41mm any ideas ?

If any one wish' to purchase them or exchange for CB72/77 just PM me probably best if you are in the UK.



EDIT - Could these be from later model CB72/77?