Hello everyone, I just wanna know if there's some Queen page where I can find prices of cassettes, cd or any stuff, thank you.
Cassettes are, mostly, worthless.
CDs are, mostly, not far off worthless.
This information is not limited to Queen material
^ That might be the case generally, however there's still a few Queen/related CDs, tapes and videos that still get decent prices and are still sought after. It's up to whoever is buying/selling, however Discogs and Popsike will give a good idea.