(Pfau), "Duesenberg - Mightiest Americans"; together with two other titles relating to Duesenbergs and with Cord models 810 and 812 Owners Companion (Elbert)." /> Five US books; "Custom body Era" <I>(Pfau)</I>, "Duesenberg - Mightiest Americans"; together with two other titles relating to Duesenbergs and with Cord models 810 and 812 Owners Companion <I>(Elbert)</I>. | Christie's