I found this when our frog garden ornament broke. It was hidden in the base. It is heavy for its size. Maybe marble or ivory? Not plastic for sure. Very solid.
Ivory or marble
Size and dimensions of this item:
About 6-7 inches long and 2 1\2 inches wide at base.
Unsure. But heavy for size
Found when our frog garden ornament broke. It was hidden inside the base