Old picture from my attic

I was wondering if anyone had any info on the age and material used in this picture frame. I'm not sure if the white flowers and trim are ox bone or bakelight. The wood portion of the frame appears to be oak. The back of the picture is held into the frame with thin cut pieces of pine. The subject is mary with baby Jesus surrounded by fourteen angels. There are two rabbits in the left foreground,and a shepherd with a flock of sheep in the left background. Any input is appreciated,thanks, Ron.