Who made this scrimshawed Tansel style horn?

[AZshot]

I saw 2 nice horns at the antique fair, both by the same maker, but unknown by the seller.  He'd gotten them at some estate sale.  Both had the 2 fishes marks and a Roman numeral date.  Does anyone recognize the maker?

[AZshot]

A few more photos:

[mesabi]

That's a great looking horn!

[AZshot]

I was told this is a Horn by Harris Maupin.

[John Proud]

I have a file of horn makers mark but do not have Harris's mark listed. If you confirm that this is indeed his mark please let me know so I can add it to my listing. Very nice Tansel and certainly Harris has the talent and skill to to that level of work.

[AZshot]

Will do. 

[Frozen Run]

Fourth picture down:

https://contemporarymakers.blogspot.com/2009/06/harris-maupin-rum-horn.html?m=1

18th picture down:

https://contemporarymakers.blogspot.com/2015/06/powder-horn-by-harris-maupin.html?m=1

[AZshot]

Thar she blows!  Those show the 2 fish and the Roman numeral cartouche!  Thanks all.  I like this horn a lot.

[Frozen Run]

It's a wonderful horn!

[John Proud]

Added it to my file. Thanks.