Thanks for the link. It's one of the same ones I use..
I saw all three showed a 1987 date, which lead me to believe they were log book, first edition, as I thought.
I sent each advertiser an e-mail, asking what edition the log book was, 1st, 2nd, or 3rd.
Two replied back , they are first edition, which are fairly common, & that's why a $5.00 price tag.
Hey! My second edition may be less, they were not aware of the second edition. One expressed an interest in my second edition.
Have not heard from the other site yet, but since it says 1987, it's also probably first edition.
I'm adding a picture of the second edition, as it seems "unique" now.
Again thanks for the info.