AG2012 wrote:Hi,
Moisture in the air can react with the copper present in silver alloy, causing a green discoloration,particularly in salt cellars.
I think both pieces are solid silver, possibly of lower fineness in the first example, e.g. 750.
Attribution looks OK.
Regards
oel wrote:Yes, during different time periods minimum 729 or higher.
Peter
Bahner wrote:Hello, believe we need better closeups of the marks. Cleaning them before making another shot may do the trick. Regards, Bahner