Thanks for taking a look Christine and Anne.

I must say I'm impressed with your memory Anne.

Comparing the bowls in both posts, I would say they are certainly related. The detail in the flowers and foliage are an exact match.
I can also see some resemblances with my bowl to the Schwieg Mueller & Co roses bowl, stylistically. Out of interest, would Schwieg Mueller & Co fit with the bowl in the other thread?
Very interesting indeed, thank you both.
