SOUTHFIELD, Mich.--(BUSINESS WIRE)--The Yaffe Group, a long-time leading marketing and advertising agency, announced today that Mark Simon has joined the agency as chief creative officer. “Mark ...

A Tampa palace can still be yours if you have $17.5 million tucked under the mattress. That's a bargain. Gold dealer Mark Yaffe originally listed the 29,000-square-foot estate for $25 million in 2008.

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. At one time, Mark Yaffe's National Gold Exchange was among ...

“The rich,” wrote F. Scott Fitzgerald, “are different from you and me.” And how. Mark Yaffe was a college dropout who rose to head National Gold Exchange, a Tampa-based coin wholesale business that ...

TAMPA, Fla., July 26 (UPI) -- A Tampa, Fla., gold and coin dealer is accused of financing a palatial home with collateral from a business loan, a spokesman for Boston's Sovereign Bank said. Mark Yaffe ...

Former coin dealer Mark Yaffe admits in a court paper that he conspired to defraud an institution that had extended his now-bankrupt National Gold Exchange $35 million in credit. Federal authorities ...

More than $36 million in debt, Tampa gold and coin dealer Mark Yaffe plans to emerge from bankruptcy as early as March. At a hearing in Tampa bankruptcy court Wednesday, Yaffe's National Gold Exchange ...

All that glitters is not gold in mid-Florida. Mark Yaffe, avid coin collector and co-founder of National Gold Exchange, faces losing his enterprises inventory as well as his personal property.