Also single D shaped cut away in the bonnet/"neck chopper" panel would also point to 1932. 1933 and later moved to two D shaped cut aways, one behind each other.
Also check if the bottom chassis tubes are extensively drilled between the engine plates as this could indicate the chassis started out life as a Family model (used the bottom chassis tubes as part of the exhaust system)
Many of the less desirable Family and Sports Family models were rebodied into Super Sports.
Arwyn
