Featured Large Folded Edge Glass Pitcher

Pretty pitcher with hand painted enameling, folded rim, lobed bottom, reeded handle, and polished pontil. There are traces of gold marks on the bottom. There may have been gold trim around the rim edge at one time.

Would you call the glass treatment opalescent? It shades from a jade green to a pale greenish white color. 8 5/8" tall.

Any thoughts on origin or maker?

Thanks!
Janice

 

The 1st mark to me looks like maybe the plume/propellor mark for Harrach? Or maybe it is a letter, I can't tell for sure.
harrach glass mark

 

It does look like the plume/propeller mark. It's not a number, and I don't think it's a letter, either. I tried black lighting and looking through a loupe. It appears there were numbers and/or letters off to the right, but so faint it's impossible to make out what they are. Still, I haven't found anything by Harrach resembling this pitcher.

 

I haven't either but still looking