Treasures of comic strip art on "Sunday Morning"

From CBS News.

An original copy of "Buck Rogers in the 25th Century."

Bill Blackbeard was something of a superhero. During his lifetime, he collected and preserved 2.5 million ephemeral artifacts of comic strip art, including newspapers and Sunday color sections dating as far back as 1893. 

Treasures from his collection are now featured in a new exhibit, "Man Saves Comics," at the Billy Ireland Cartoon Library & Museum at Ohio State University. 

"CBS Sunday Morning" is broadcast on CBS beginning at 9:00 a.m. ET.

For more info:

• Exhibit: "Man Saves Comics! Bill Blackbeard's Treasure of 20th Century Newspapers," at the Billy Ireland Cartoon Library & Museum, Ohio State University, Columbus, Ohio (through May 7)
• San Francisco Academy of Comic Art Collection