Green Rhinestone brooch, hard hallmark id

I'm having a hard time with this brooch. Has what looks like a letter C makers mark, who could this be ?

Thank You

Billy D.

 

i've seen that before and can't remember where....i don't believe it's a C ...

 

Hmm, no C, darn it. Now what, oh well.

 

wait for the jewelry crowd to chime in.....i'm often told i'm off base...

 

C for Sarah Coventry?

 

Really, okay.

 

Hi Mary, I never seen her jewelry marked like this.

 

C for copyrighted.

 

Hmm, I think you may be right tie.dye.cat, just wish I knew more..Thank You

 

That doesn't look like a Sarah Coventry Mark.

 

I know, you have any ideas ?

 

Ahemmm !
I think you're hat is on too tight....
You can't have the copyright symbol unrelated to what it's there to copyright.....there has to be a name...logo....sumptin.....there with it..



all by itself........it wouldn't mean anything !
IMHO....

 

Good point. And it's the moldy nuts I been eatin', not a tight hat.

 

Marie Forjan sells costume jewelry. She'll eventually get around to seeing it.

 

Oh Cool Bev, Thanks....

 

I can't seem to find that as a maker's mark. Could it be from the mold used to make the pin?

Anyway, it is no older than the mid 50s, that is when the AB (Aurora Borealis) finish on the green rhinestones was invented.

 

Hi Marie, Thank You for replying, nice to hear from you. So the green stones are AB ?

 

They are rhinestones with a surface AB finish.

 

Oh, sweet, Thanks Marie....