Help identifying German speakers

Hello, 

I have this pair of used and abused speakers, and I'd like to know who is the manufacturer, and model.


It has german writings:  impedanz 8 ohm, nennbelastbarkeit 120 watt

And is yellow cone with black center (like old technics, jbl l100)


https://imgur.com/utWDwXB

Not sure how  to add images here.