Posted 2 years ago
This is from a series of pieces made in the 1920s in tango colors with colored frit interspersed with metallic Titania type frit. The shape is similar to PN III-2331. I believe the frit color in this piece is "seeblau", or sea blue, and the metallic frit also has a greenish hue. This is the first piece in this color combination I have ever seen. The opal layer is UV reactive. The rim is fire polished, and it has a ground and polished pontil.
Disclaimer - it is acknowledged that this attribution is is my opinion only, and not the opinion of Loetz.com, where I volunteer as an advisor.