https://www.925-1000.com/forum/viewtopic.php?t=32028
Three Saint Andrew’s Crosses in a vertical oval for the city of Amsterdam, assay office mark.
1852.
Maker’s mark is unreadable.
It seems more complicated…
https://www.925-1000.com/forum/viewtopic.php?t=32028
Maker’s mark is unreadable.
It seems more complicated…