I like traveling and want to collect postmarks of places I have been. I want to ask someone who has collected it. Will it be worn out because it has been printed in this book for too long?

According to national regulations, the postmark can only be stamped on postal bills, so you buy a small notebook, and each page is stamped to explain your purpose, and the post office will stamp it! But it won't be covered with white paper! Ink penetration is better, it will penetrate into the paper, so it will not fade after a long time!