This thread generated a good bit of interest and is a good resource for this style of "decoration", so I will post this link to a similar gun which is being offered for sale.
I have no interest in the gun being offered and enter it for information purposes only. Moderators: If this is in violation of the Forum policy, please delete it.
This gun follows the general style which we have identified but it seems to have some slight variations in the patterns that Dan M., others, and I have seen.
The pearl steer head grips are almost identical to mine which were posted at the beginning of the thread. I am comfortable in saying that, very likely, the same individual carved both of them.
Bob
Collector's Firearms