This is a very interesting spoon. Not sure if the stem is silver. The bowl (with some wear to the gold wash) has an impressed mark "LYON" and also "Aug 15" stamped on it. August 15 is a national holiday in France marking the Assumption of the Blessed Mary to Heaven. The Coat of Arms is in enamel.
Specializing in Scottish and Victorian Jewelry, China, Silver and Baby Items.
SEASONS GREETINGS and thank you for your support. **See my reduced items on RL. **Santa Monica Airport, January 7, 2018.