Guys the NASA cars are really neat. I worked for NASA just before retiring but all I have so far is the white tank car. I can see I am way behind! Today, I have some new die cast autos that I encountered in my favorite supply places...Walgreens Drug Store and this time Ace Hardware. They fit my era, late 50's and early 60's so I had to purchase them.
A 1957 Corvette with the (optional at that time) removable hard top - basic cars were all roadsters. Walgreens @ $5.99
A 1957 Chevy Bel-Arie 2 door hard top Wargreens @ $5.99
A VW multi window bus from Ace Hardware 1/40 scale at $9.99
The Chevy's didn't have a scale on the car but by comparison I would estimate about 1/43 or so. Yes I Know, the Vette and Chevy are the same color...they didn't have any other colors so that was it. So It was a great day at the auto supplier.
Best Wishes
Don