I believe the Age I referred to earlier was called Todelmer. Anyway, I found the symbol legitimately this time... but there seems to be an open slot left on the pedestal for another transportation spot. I have uploaded a screenshot...



Is this correct? Or did I miss something again due to a bug?

It is ok, this age has one symbol less than the others. (3 small symbols)

Edited

I have checked my images and did not see a symbol at the left. So everything seems to be ok. It would be the equivalent of the big one on top.