That's right, we got Grindle's coaches as schoolbuses at my first year at RFDGS at Berry Hill so abt 73/4, then we moved to Ken Beard's. I suspect that was because Beards had a bigger fleet and Grindles were rather upmarket touring coaches for us rabble. Once or twice we did get this same bus when nothing else was available, I remember the metal pennant on the roof, very "flash" !. Had to behave VERY well when on her !.