Al Hesselbart sent us this email. Al is the historian at the RV/MH Museum
I had a visitor Saturday at the museum who shared some neat TCT history. He has discovered his older brother and sister's TCT Membership cards from 1938 along with photos of a couple of their rigs and a Brochure from Sellhorns dealerships. Here are the scans he let me make.
The car-trailer combos were from 1938 and 1940. I had not seen and held a vintage TCT Membership card before. very fragile on light box material