Keeping NFT comic marks out of the print long box
Print collectors in Bangkok often keep NFT marks in the same notebook as floppy issues. After a month the numbers collide: issue 12 paper and issue 12 NFT look identical in a hurry.
Use a different header colour or a stamped “NFT” on the Marvel comics collector checklist. Store the sheet outside the long box. If you photograph both, keep folders named by format, not only by character.
The goal is a clean owned column, not a combined museum. Panel Craft Line prints NFT sheets on a slightly warmer paper stock so they are hard to file with newsprint by accident.