You got crazy lucky. Those comic book ones are rare. Look into perfect fit sleeves, I love putting my nicer cards in them upside down. Then as you rifle through them you don't really hurt them, or they go into binders or sleeves nicely. Just keeps them save. I actually buy 1,000 at a time at 30.00 USD (Link Here) I liked them so much. These are the nicest ones I have found, I have tried cheap ones and not had luck. I put all my foils and my rares in them too, since foils scratch easily. May I Suggest buying singels now to get the cards you really want?
I buy these because they are the cheapest perfect fit sleeves I've found, but there are other brands as well. https://www.amazon.com/KMC-Barrier-PERFECT-packs-Total/dp/B074Z2JP2Y/ref=sr_1_6?crid=21HTLBBOXUMFA&dib=eyJ2IjoiMSJ9.wM9c6Lt4ARxUfFDVXAnrb1SEFsk-mcc7ziv-Mcku_Ut5aveXbRCMRMt6vx7K9tKkHg06NLslbvAQ9yO8L9s7XdXGuJu47fnKktegmOeiKDkgR8vx5NhudME33tSV1RezbOESw3r_C7zqsOUCM5GQtZP6OBJpeTC8tWZktFlNuwv9bGc4aAd32P3_H6zP9L8_Ge-fBzRIAzEObb1Kmv8uQz9HL00mj4cx8HMVYwoMyeEfLZcE_HVKvVMLm8DWtdG6UZ4XkWGmE9vOi7oY1OZvkLvB8MqFRUCf-o2p_XtXtYA.oUYIyXOx3sktAgaJK0E1-eSxd030peIi7ACNZ4RIQv0&dib_tag=se&keywords=perfect+fit+sleeves&qid=1781818729&sprefix=perfect+fit+sleeves%2Caps%2C180&sr=8-6 Perfect fits are a snug fit.
