Heritage has an array of sports memorabilia on the block. Tragically, none of it honors Youppi!, but it does include other legends in professional sports. Macho Man Randy Savage, for instance.

Have you ever thought, "Sure, I've got $15 million burnin' a hole in my pocket, but what's the right piece of baseball memorabilia for me?!"

One-stop shopping has made our lives more convenient. You can head to a department store and buy, for example, some macaroni and cheese and a Tom Petty CD.

Loyal Scaiaholics will recall how much I enjoy wandering into Heritage Auctions in Dallas and poking my nose around artifacts like the Holy Grail and a letter written by John Wilkes Booth where he laments the death of his whiskey flask.

Loyal Scaiaholics will recall an auction house in Dallas put George Clooney's nipple costume up for bid earlier this year. Not to rest on its laurels, Heritage Auctions has taken the process a step further.

Heritage Auctions has a rich slate of events coming up the next couple weekends. Saturday is Heritage's " Historical Platinum Session ."...