I am looking for help identifying hallmarks on a gold frame-medallion with a miniature portrait, likely from 1806–1815, Austro-Hungarian Empire.
Marks I’ve identified:
FW monogram: possibly the artisan’s initials.
Letter A in a small rectangle: likely indicates a duty paid in Vienna.
Shield with vertical stripes, containing A·2: similar to examples in Karl Knies’ Hallmarking in Austria, plate 9. These are described as “gold shields for the main assay office, Imperial and Royal, in various finenesses and two sizes each.”
I would greatly appreciate any help with:
Narrowing the chronological range for these shield marks.
Identifying the artisan associated with the FW monogram or any other hallmarks on this piece.
Thank you very much again, for your expertise!
Jaume


