Actually the condition of prints and photographs varies, so that experienced collectors know they have to see them firsthand, too.

His patriotic exhortations and his expertise in American antiques were heeded by even the most experienced collectors.

Perhaps you're a more experienced collector who has fallen in love with a painting but wondered whether it was worth its hefty price.

SPM serves as a platform for a new and experienced collectors to meet in Dubai.

In a chapter on building a collection, the author quotes advice from curators and experienced collectors.

Darren Tanke observed that an experienced collector could actually discover multiple juvenile hadrosaur specimens a day.

"My job is to educate new collectors and enhance the knowledge of more experienced collectors."

And experienced young collectors are more sophisticated than Mr. Morison seems to think.

There are gems here that even experienced collectors might have overlooked.

Even experienced collectors can get burned.