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Just a little bit. Lynch pins and the like holding it together.

The only reference that I found to Jiffy was a demonstration crew that could drive in a jeep, tear it down, build it back, and drive off within 5 minutes;
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After further review, I'm not so sure that MarkJs friend's example isn't exactly like the V-35. The military dash panel and the fuel tank opening in the body do not jive with the examples seen for...

I think I might have an answer. It looks like a CJ V35. Made in 1950, with 1,000 units made.

http://www.ewillys.com/tag/cj-v35u/