Wallendorf Germany lovely lady figurine, seated, dancer

Ballerina in fancy dress holding a mirror, modeled by Kurt Steiner. It has the Wallendorf Art Dept hallmark on the base, with 1763 printed. This is unusual, as the vast majority of Wallendorf figurines have 1764. It means that it is from an older Fraureuth porcelain mold- Wallendorf/Schaubach Kunst purchased the Fraureuth molds after WWI, as I understand the history. No damage, chips or restorations. There is a tiny mark on the bottom of the base ring that looks like a firing flaw, but it is not visible unless turned upside down. I tried to get a photo of it but the contrast is too faint and it is too small to capture.