Hyacinth,
thank you!
I am reporting the first one as soon as I post this reply

Thank you. I see what you are saying about the outside pocket zipper too!
I just re-read your serial numbers post. I guess because I look at mostly the older bags I "forgot" what I had read earlier in your post. I appreciate your suggestion to go back and read again ..
I see why you asked me now why I said that "3" was not a valid factory code. After I re-read your serial numbers post I got it: You said, and I hope its okay if I quote you, "...major expansion into manufacturing in the Far East meant that they were not only out of alphabet letters to use as plant codes, but they’d run out of single numbers as well, all plant codes were changed from one number to two - for instance Italy went from “E” to “12” - and now the minimum number of digits was a nice round “ten”.
So 3 is a valid code.. thank you Hyacinth for all that you do. I really appreciate how you keep helping me to learn and grow.
With much appreciation! K