Rock Star Gallery always has lots signed rare and popular music and Hollywood memorabilia for sale.

Today I got an email from them saying "ROCK STAR GALLERY CELEBRATES FILM & TV" offering lots of signed soundtracks, photos, and sheet music priced at $750 and $1,200 each. 

Each image below links to the listing on RockStarGallery.net.

Do all of the autographs on the ones you know…

Authenticity is everything in autographs. Some are satisfied with certification by certain third-party authenticators, and others don't like or use any of them. Many particularly don't like them issuing opinions on autographs they've sold.

The more orderly the marketplace and the safer we make it for collectors, the more the autograph market will grow.

So here's the question:

Is it time for the autograph hobby to set up official expert authentication boards in each…