Looking for nintendo game manuals/boxes any condition

I'm in search of any old nintendo manuals and empty boxes. Sega would be cool too or any other old systems / games boxes you are going to throw away.

Depending on what you have could pay decent money. Mostly just looking to preserve these though as they are easy to throw away. Make me a hoarder

Super nintendo nes snes gamecube dreamcast Saturn sega cd genesis game boy color advance sp wii wii u