"If you're hoping to spot a unicorn piece at a thrift store, understanding fabrication techniques is essential," a certified appraiser told Newsweek.

The Orioles’ acquisition of pitcher Mike Cuellar before the 1969 season is rightly considered among their shrewdest and most important moves. He immediately shot to the top of a rotation that gave the ...

"I knew within five minutes that I had something valuable," John Carcerano, the Chicago area resident who found the plate, ...