No-hit in a perfect game by the Phillies' Roy Halladay, the Florida Marlins are angling to make the most of it by selling unused tickets to the Saturday game.

The tickets are being sold for ... full price.

Among the lowest attendance teams in Major League Baseball, the Marlins have about 10,000 ducats to spare.

Sports memorabilia experts doubt there will be a big demand for these after-market tickets. And at face value, the margin looks pretty thin.