Ticket stubs are fun to collect and a whole legion of music collectors have scrapbooks full of them. But a concert ticket that was never used, completely un-torn and intact, is a whole ‘nother thing. Throw in the world’s biggest act ever, The Beatles, and you have an exciting collectible in the form of unused original Beatles concert tickets. Here you’ll see 15 of them shown off enthusiastically by collector Pete Howard of PosterCentral.com (phone 805-540-0020, email pete@postercentral.com). But I goofed at the very end: I meant to say “$5,000 a minute, $20 a minute” but I accidentally said “an hour.” Oops! (blush)