Studio stamp, unique vase with opposing female busts

It seems like it couldn't be any easier but after what seems like hours of searching online with no luck I'm asking for help. I purchased this vase secondhand in South Florida. I'm not knowledgeable about pottery so my description would be less helpful to you than seeing the photos. 6" height, 5.5" at the rim, and weighs 1.5 lbs.

The second word looks like Texno. First word might be Aypo or Caypo. There was a completed auction on eBay with a piece by the same pottery but no ID

Thanks NaomiM. I grabbed a pic of the mark from the Ebay piece. It's much easier to read but still dosen't turn up an ID on my piece or the studio where it was created.

Looks like Greek to me, the first letter of the upper word looks like the letter Pi.

I would go Mexican and probably near the Texas border

There is Christofer in Cyprus making similar pieces. I wonder if it is a Greek word