Sorry, NO PO BOXES (as UPS and Purolator do not support it). There is no cut outs or missing pieces in the book, and the book is fully intact. They are really nice condition for the age that they are. I'm not a professional grader, and what I'm offering to you as a grade is strictly my opinion.
Please refer to the high res scan and judge for yourself. The item "AMAZING SPIDERMAN 20 CGC 9.0 1st app. Worldwide ship" is in sale since Tuesday, August 14, 2018. This item is in the category "Collectibles\Comics\Silver Age (1956-69)\Superhero\Spider-Man".
The seller is "primecardsandcomics" and is located in Regina, Saskatchewan. This item can be shipped worldwide.