Window Sticker Feedback on 1970 Chevelle?

[TwoBryans]

Update. After talking with the owner further, I did not have a clear and complete understanding. The attached is a copy of the original that the owner had made for display purposes, However, he stated that all the info came directly from the original which he states is tattered and faded and he does have in his possession. Hope this clarifies the situation. I guess my question should have been does the information on the form look correct because he said it was all copied directly from the original sticker.

Please also let me know what is included with the "Special Instrumentation" option noted near the bottom of the option list. I thought that was the actual Round Guage Dash with the Mechanical Guage Package vs the Round Guage dash with the idiot lights. However if that is correct, something is wrong because the car does have the round guage dash with the idiot lights which would have been standard with the SS package and thus would not have had "Special Instrumentation" listed as an additional cost option. Am I just crazy or is that correct?

Thanks!