Carlsbro (Fane) Powertone 60?

[Dingleberry]

Hi.

My first post here so Hello to you all.
I have three Carlsbro (Fane) Powertone 60 speakers and some info would be very helpful.
I've been searching a lot but couldn't find any real-life info about them.
I can take pics and maybe you guys can tell me the manufacturing year from the codes stamped on the cone and frame.
Is the power handling of those speakers 60 Watts?
Does anyone have any idea about the price of those?

-T

[Dr.HI-TONE]

pics and codes would help considerably.