jumps
1950s
13168_10666_proving_grounds1
Proving Grounds! Car testing course. Shots of: tractors paving bumpy…
1950s
13168_10666_proving_grounds2
Cars going through water, cars driving for 1,000 miles on super dusty…
1950s
Proving Grounds! Car testing course. Shots of: tractors paving bumpy…
1950s
Cars going through water, cars driving for 1,000 miles on super dusty…
