an extensive search did not yield any result, if I searched in the right manner. I am not sure what that FH marks stands for. Maybe someone has Mobilia magazines from the 70es where this modular bookshelf has been reported?
Thank you, Dr. I think that there might not be many pieces of this around, as plastic does not age as nicely as wood. from the picture I can see some elements are darker than others, probably because of the aging.
