These papers  define the dimensions and essential running gear for the Aurelia,  resubmitted for each new model to the officialdom in Italy.

While readily available for the Flaminia, Fulvia and Flavia, these documents for the Aurelia are rarely seen. Shown below are the papers for two Berlinas, the B21 and B12, and two B20’s,  first and fourth series.Thanks to Luigi De Virgilio for furnishing these.