Thanks! The blowout sale ad for August 10th of 1968 has a green Z28 listed for a smidge over 3000. Just so happens my Bill conner Z is an 07B car? Very very likely that that ad is for my baby? Ok well it's at least possible that it's my baby? Wish I could correlate the ads stock number to my vin, that would be definitive Z28 authentication.
Ps mine is british green !