Collector Marilyn Monroe plates

3 beautiful Marilyn Monroe collector plates in great condition, but does not come with certificates of authenticity.signature of Marilyn Monroe on the back and the artist Chris Notarile on the front...each plate are numbered. The 3rd is from Bradford exchange and has Marilyn's signature on the front 1. "STOPPING TRAFFIC " #4974A $15 2. SHINNING STAR #7631A $15 3. "A TWINKLE IN HER EYE" #4961A $25 Please see pic to see no chips but paint on back edge of plate has come off .