WILLS SAINTE CLAIRE AUTO MUSEUM OF CLASSIC AUTOS

I have a '26 Wills T-6 5 pass sedan. I am looking for information on the proper trunk (brand name, model, dimensions, materials...). It fits on a shelf above the gas tank, between the back of the body and the spare tire. A rear view photo would be helpful. The photos I have found are from the side and indicate upper end styling but not appropriate width. If anyone has the correct trunk, that would be great too.

Tom