Only a pre'70 could withstand that environment for this long. :lol:
Went to Hawaii on my honeymoon in '80. One of the first things I notice are the cars or rather the vintage of the cars. They were either pre'70 or brand new with not much in between. I asked one of the locals and he told me that after '70 whatever you bought was good for about 6 or 7 years because that's how long it took for them to completely rust out. :lol: