Contrary to popular opinion, there were no Ferdinands at Prokhorovka, as well as no Panthers. These were used in different sectors. You have to remember that the "battle of Kursk" was of comparable scale as the "battle of Normandy".
On this map the Germans in terms of tanks will have Panzer IIIL, Panzer IIIN, Tiger I, Panzer IVH, StuGIIIG, Marder III, the Russians T70, T34/76, Churchill, SU76M, SU152.