There are several bands or artists using the name Ambergris:
These are photos from concerts where Ambergris played, so they may be of other bands that played the concert as well.
Mountain / Ambergris May 1 - 2, 1970 New York, New York, United States Uploaded by Zimtrim
John Sebastian / Good News / Ambergris Apr 25, 1970 Philadelphia, Pennsylvania, United States Uploaded by Zimtrim
James Taylor / Good News / Ambergris Apr 24, 1970 Philadelphia, Pennsylvania, United States Uploaded by Zimtrim
