Art glass candlestick - hand made - signature help?

Wish this had been a pair - but there was only one in the thrift. About 7 1/2" tall. Any ideas where made - or can anyone make out the signature any better than me? I'm guessing Sellers ...or Gellers...I could be all wrong. Thanks again!

 

I think underneath what I think says "Sellers" - I think that's just where the pontil was somewhat ground away - that looping that looks like letters is all over the pontil mark.

 

What a GORGEOUS candlestick!!!!! Have you tried rubbing the flour or sugar in the signature yet.....sometimes that helps outline what it is! One of the others occasionally suggests that.....I inverted it without much luck.......it does look like it might say "Sellers" (could easily be a name!) or "Gellers"! The rest I don't see enough of it.....

 

Nope - but I will give it a go!