HASSELBLAD 500 serial numbers

[marshm-3]

I have just bought a HASSELBLAD 500C. I know that some early 500C/M are marked 500C and am curious about mine serial #CE37088. Also how good is the150mm f4 chrome version and what year serial #2706664?

 

[snowbear]

A quick Google search:
Hasselblad Historical - How to find out when your Hasselblad was made