WTB: The 1974 Technical Data Insert that came with the Sales Brochure. See pic.
I have one, but would like to upgrade to a VG to Excellent/Mint condition one.
[Please - no "my friend has one - contact him at ####.gmail"]
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@Van B It's these two (pic below). My brochure has some bent edges (but not too much) and the Tech Insert has some pencil marks that I've mostly erased. Good and OK, especially if you don't have them at all. My new ones (these) are much better.
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I might have the one on the right, but I definitely don’t have the left one. I’ll dig out my paperwork this weekend and have a look.
Thanks for posting, pretty cool!