The 1954 Sales Brochure was similar to 1953: a 3 part folder, like a folded letter. It measures about 4" high by 7 1/2" wide when folded and 7 1/2" wide by 12" high when unfolded. The front cover is shown below.

All these photos show the side fender gull wing pointed up, unlike the Motorama models where the gull wing point down. The rear cover with specifications is shown below.

Looks like the GM test track and the same 2 female models.

All the female models in these 53 and 54 ads all wear the same type of hat and uniform.

Check out the sag in the seat below. Is that what NCRS says about the padding?