Good Afternoon All! Does Anyone Recognize this Marking. Thank you!

I have this sterling silver necklace. It is marked sterling and has what looks an Arrow going through a C. I have searched but can’t find it. Since it say sterling, I am assuming it is earlier than the 80’s? the stones and the pearl are genuine. Thank you again for all your help. Please stay safe and have a great day.

 

Thank you I Need Help, but I thought his has an A after the C on his Hallmark. unless this is a older hallmark.

 

Uncas is the one I know that uses an arrow.
I’ve used this search facility with some success. Type in the symbol you see!
https://www.langantiques.com/univer...ategories=1&attributes=1&tags=1&sku=1&ixwps=1

 

The closest I saw was this one by Blank & Co https://www.langantiques.com/university/mark/blank-co-henry/

 

Carl Art is my vote.
http://www.charmchatter.com/the-carl-art-jewelry-company-of-providence-ri

 

I just posted a clearer image of the mark below

 

I just posted a clearer image of the mark below

 

I just posted a clearer image of the mark below

 

It might be Carl Art. thank you! also can you look at my other post regarding the pearls for me thank you

 

Thank you and enjoy your evening