My personal favorite photocard sleeves - they have multiple sizes available for bigger and smaller inclusions as well.
Card Sleeves - Ryker Games
I don't own one of these, but many fans who like to display their favorite CDs do.
Portable CD-Player Bluetooth Wall Mountable
"Display cases" for your favorite photocards from arguably the most reliable trading card brand. Also comes in handy for trading and selling photocards.
Ultra Pro 3" X 4" Regular Toploader (25ct)
I'm not a fan of keeping CDs in albums, it requires far too much work getting them out. If you're someone who enjoys physical media and plays CDs often, I recommend investing in a CD case.
LIOVODE CD Case, 96 Capacity CD/DVD Case Media Storage
Great photocard binder for beginners - although it isn't refillable, it comes with a decent amount of pages. This is the binder I'm currently using. Very high quality.
Ultra Pro Eclipse 4 Pocket Pro Binder - Jet Black
Great for hanging posters.
3M Command Strips - Poster Hanging Strips Value Pack (48ct)