Old creamer with "A and Elephant Head on bottom

This creamer looks like hobnail, because it has the round bubbles sticking out.  I found it once online years ago, I believe it was from the 5o's, I have tried to find something like it , but with no avail.  There are not chips or cracks on it, but it does have normal aging.   I would like to know if it has any real value, who made it, and what year it was made in.

Good