Yes, I have an early Strobonar by Honeywell sitting on the shelf on display. Kind of an oval reflector. Guide number 80 in feet at iso 100 I reacll. It used sub c cells - 4 of them. I have not been motivated to hunt down the new cells it needs, and I am also missing the chahrger cord.
If all of my too many other flashes all died at once, I might fit this with aa NiMH's to see if it still would fire, after a good long soak on power withiut flashing to recondition the electrolytic capacitior.