The dolls cost teams about $5 each. Some Twins fans have bid upto $140 for the dolls on eBay, the Internet auction site. Now the Seattle Mariners are getting in on the bobble-headmania.

BELLEVUE, Wash. -- Seattle Mariners Jay Buhner and Edgar Martinez soon may be immortalized as bobble-head dolls, retro souvenirs that are showing up again at baseball stadiums around the country ...