If you look at this video between 1.56 min's to 2.05 there are moving pictures of Tom Mix driving his Cord two weeks before the accident.
Its right after the Douglas getting his paws in the cement, worth watching. <!-- s:shock: --><img src="{SMILIES_PATH}/icon_eek.gif" alt=":shock:" title="Shocked" /><!-- s:shock: -->
youtube.com/watch?v=Aa-yLk4WiB4