Thought was interesting

[mydogiscool]

Here is a couple cool pieces. They are interesting because they look to be made from exact material and patina is exactly alike on both down to the pinkish color spotted on them. I bought about 8 points from someone and did not notice they were alike until later,so I didn't find out how close they were in proximity when he found them. Wonder if they were created by same person or was just buried side by side over the years or if this is common.