every now and then the discussion comes up about the metal wheels mounted on the early post-war F/23c Mercedes Benz racing car.
In Roulets bible you can find metal wheels of 18mm diameter or 15mm. My F/23c has metal wheels with a diameter of 16.4 mm (and so has my early F/23b Hotchkiss, see pictures).
I have my doubts that such wheels ever existed on those two racing cars. I would therefore like to know if other members have F/23c Mercedes Benz Racing Cars (or F/23b Hotchkiss) with such large 18mm or small 15 mm metal wheels in their collection.
Thanks for your help and best regards from Thailand